2115525816

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2251}}^1$

素因数の和:2514

約数の個数: 128

約数和(自身を含む): 6215520000

約数和(自身を除く): 4099994184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 229, 342, 456, 458, 513, 684, 687, 916, 1026, 1368, 1374, 1832, 2052, 2061, 2251, 2748, 4104, 4122, 4351, 4502, 5496, 6183, 6753, 8244, 8702, 9004, 12366, 13053, 13506, 16488, 17404, 18008, 20259, 24732, 26106, 27012, 34808, 39159, 40518, 42769, 49464, 52212, 54024, 60777, 78318, 81036, 85538, 104424, 117477, 121554, 128307, 156636, 162072, 171076, 234954, 243108, 256614, 313272, 342152, 384921, 469908, 486216, 513228, 515479, 769842, 939816, 1026456, 1030958, 1154763, 1539684, 1546437, 2061916, 2309526, 3079368, 3092874, 4123832, 4619052, 4639311, 6185748, 9238104, 9278622, 9794101, 12371496, 13917933, 18557244, 19588202, 27835866, 29382303, 37114488, 39176404, 55671732, 58764606, 78352808, 88146909, 111343464, 117529212, 176293818, 235058424, 264440727, 352587636, 528881454, 705175272, 1057762908, 2115525816]

約数ペア:

[(1, 2115525816), (2, 1057762908), (3, 705175272), (4, 528881454), (6, 352587636), (8, 264440727), (9, 235058424), (12, 176293818), (18, 117529212), (19, 111343464), (24, 88146909), (27, 78352808), (36, 58764606), (38, 55671732), (54, 39176404), (57, 37114488), (72, 29382303), (76, 27835866), (108, 19588202), (114, 18557244), (152, 13917933), (171, 12371496), (216, 9794101), (228, 9278622), (229, 9238104), (342, 6185748), (456, 4639311), (458, 4619052), (513, 4123832), (684, 3092874), (687, 3079368), (916, 2309526), (1026, 2061916), (1368, 1546437), (1374, 1539684), (1832, 1154763), (2052, 1030958), (2061, 1026456), (2251, 939816), (2748, 769842), (4104, 515479), (4122, 513228), (4351, 486216), (4502, 469908), (5496, 384921), (6183, 342152), (6753, 313272), (8244, 256614), (8702, 243108), (9004, 234954), (12366, 171076), (13053, 162072), (13506, 156636), (16488, 128307), (17404, 121554), (18008, 117477), (20259, 104424), (24732, 85538), (26106, 81036), (27012, 78318), (34808, 60777), (39159, 54024), (40518, 52212), (42769, 49464)]