2022851565

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 4225478400

約数和(自身を除く): 2202626835

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 49, 63, 105, 131, 141, 147, 149, 235, 245, 315, 329, 393, 423, 441, 447, 655, 705, 735, 745, 917, 987, 1043, 1179, 1341, 1645, 1965, 2115, 2205, 2235, 2303, 2751, 2961, 3129, 4585, 4935, 5215, 5895, 6157, 6419, 6705, 6909, 7003, 7301, 8253, 9387, 11515, 13755, 14805, 15645, 18471, 19257, 19519, 20727, 21009, 21903, 30785, 32095, 34545, 35015, 36505, 41265, 43099, 46935, 49021, 55413, 57771, 58557, 63027, 65709, 92355, 96285, 97595, 103635, 105045, 109515, 129297, 136633, 147063, 175671, 215495, 245105, 277065, 288855, 292785, 301693, 315135, 328545, 343147, 387891, 409899, 441189, 646485, 683165, 735315, 878355, 905079, 917393, 956431, 1029441, 1229697, 1508465, 1715735, 1939455, 2049495, 2205945, 2715237, 2752179, 2869293, 3088323, 4525395, 4586965, 4782155, 5147205, 6148485, 6421751, 8256537, 8607879, 13576185, 13760895, 14346465, 15441615, 19265253, 32108755, 41282685, 43039395, 44952257, 57795759, 96326265, 134856771, 224761285, 288978795, 404570313, 674283855, 2022851565]

約数ペア:

[(1, 2022851565), (3, 674283855), (5, 404570313), (7, 288978795), (9, 224761285), (15, 134856771), (21, 96326265), (35, 57795759), (45, 44952257), (47, 43039395), (49, 41282685), (63, 32108755), (105, 19265253), (131, 15441615), (141, 14346465), (147, 13760895), (149, 13576185), (235, 8607879), (245, 8256537), (315, 6421751), (329, 6148485), (393, 5147205), (423, 4782155), (441, 4586965), (447, 4525395), (655, 3088323), (705, 2869293), (735, 2752179), (745, 2715237), (917, 2205945), (987, 2049495), (1043, 1939455), (1179, 1715735), (1341, 1508465), (1645, 1229697), (1965, 1029441), (2115, 956431), (2205, 917393), (2235, 905079), (2303, 878355), (2751, 735315), (2961, 683165), (3129, 646485), (4585, 441189), (4935, 409899), (5215, 387891), (5895, 343147), (6157, 328545), (6419, 315135), (6705, 301693), (6909, 292785), (7003, 288855), (7301, 277065), (8253, 245105), (9387, 215495), (11515, 175671), (13755, 147063), (14805, 136633), (15645, 129297), (18471, 109515), (19257, 105045), (19519, 103635), (20727, 97595), (21009, 96285), (21903, 92355), (30785, 65709), (32095, 63027), (34545, 58557), (35015, 57771), (36505, 55413), (41265, 49021), (43099, 46935)]