2265354

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 6209280

約数和(自身を除く): 3943926

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 461, 546, 702, 819, 922, 1383, 1638, 2457, 2766, 3227, 4149, 4914, 5993, 6454, 8298, 9681, 11986, 12447, 17979, 19362, 24894, 29043, 35958, 41951, 53937, 58086, 83902, 87129, 107874, 125853, 161811, 174258, 251706, 323622, 377559, 755118, 1132677, 2265354]

約数ペア:

[(1, 2265354), (2, 1132677), (3, 755118), (6, 377559), (7, 323622), (9, 251706), (13, 174258), (14, 161811), (18, 125853), (21, 107874), (26, 87129), (27, 83902), (39, 58086), (42, 53937), (54, 41951), (63, 35958), (78, 29043), (91, 24894), (117, 19362), (126, 17979), (182, 12447), (189, 11986), (234, 9681), (273, 8298), (351, 6454), (378, 5993), (461, 4914), (546, 4149), (702, 3227), (819, 2766), (922, 2457), (1383, 1638)]