2100057966

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{8597}}^1$

素因数の和:8977

約数の個数: 48

約数和(自身を含む): 4675729968

約数和(自身を除く): 2575672002

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 331, 369, 662, 738, 993, 1986, 2979, 5958, 8597, 13571, 17194, 25791, 27142, 40713, 51582, 77373, 81426, 122139, 154746, 244278, 352477, 704954, 1057431, 2114862, 2845607, 3172293, 5691214, 6344586, 8536821, 17073642, 25610463, 51220926, 116669887, 233339774, 350009661, 700019322, 1050028983, 2100057966]

約数ペア:

[(1, 2100057966), (2, 1050028983), (3, 700019322), (6, 350009661), (9, 233339774), (18, 116669887), (41, 51220926), (82, 25610463), (123, 17073642), (246, 8536821), (331, 6344586), (369, 5691214), (662, 3172293), (738, 2845607), (993, 2114862), (1986, 1057431), (2979, 704954), (5958, 352477), (8597, 244278), (13571, 154746), (17194, 122139), (25791, 81426), (27142, 77373), (40713, 51582)]