2495681766

素因数分解:

$2^1\times 3^4\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{659}}^1$

素因数の和:1011

約数の個数: 80

約数和(自身を含む): 5681879280

約数和(自身を除く): 3186197514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 241, 291, 482, 582, 659, 723, 873, 1318, 1446, 1746, 1977, 2169, 2619, 3954, 4338, 5238, 5931, 6507, 7857, 11862, 13014, 15714, 17793, 19521, 23377, 35586, 39042, 46754, 53379, 63923, 70131, 106758, 127846, 140262, 158819, 191769, 210393, 317638, 383538, 420786, 476457, 575307, 631179, 952914, 1150614, 1262358, 1429371, 1725921, 1893537, 2858742, 3451842, 3787074, 4288113, 5177763, 8576226, 10355526, 12864339, 15405443, 25728678, 30810886, 46216329, 92432658, 138648987, 277297974, 415946961, 831893922, 1247840883, 2495681766]

約数ペア:

[(1, 2495681766), (2, 1247840883), (3, 831893922), (6, 415946961), (9, 277297974), (18, 138648987), (27, 92432658), (54, 46216329), (81, 30810886), (97, 25728678), (162, 15405443), (194, 12864339), (241, 10355526), (291, 8576226), (482, 5177763), (582, 4288113), (659, 3787074), (723, 3451842), (873, 2858742), (1318, 1893537), (1446, 1725921), (1746, 1429371), (1977, 1262358), (2169, 1150614), (2619, 952914), (3954, 631179), (4338, 575307), (5238, 476457), (5931, 420786), (6507, 383538), (7857, 317638), (11862, 210393), (13014, 191769), (15714, 158819), (17793, 140262), (19521, 127846), (23377, 106758), (35586, 70131), (39042, 63923), (46754, 53379)]