2912181756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{7793}}^1$

素因数の和:7979

約数の個数: 96

約数和(自身を含む): 7856352000

約数和(自身を除く): 4944170244

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 149, 209, 228, 298, 418, 447, 596, 627, 836, 894, 1254, 1639, 1788, 2508, 2831, 3278, 4917, 5662, 6556, 7793, 8493, 9834, 11324, 15586, 16986, 19668, 23379, 31141, 31172, 33972, 46758, 62282, 85723, 93423, 93516, 124564, 148067, 171446, 186846, 257169, 296134, 342892, 373692, 444201, 514338, 592268, 888402, 1028676, 1161157, 1628737, 1776804, 2322314, 3257474, 3483471, 4644628, 4886211, 6514948, 6966942, 9772422, 12772727, 13933884, 19544844, 22061983, 25545454, 38318181, 44123966, 51090908, 66185949, 76636362, 88247932, 132371898, 153272724, 242681813, 264743796, 485363626, 728045439, 970727252, 1456090878, 2912181756]

約数ペア:

[(1, 2912181756), (2, 1456090878), (3, 970727252), (4, 728045439), (6, 485363626), (11, 264743796), (12, 242681813), (19, 153272724), (22, 132371898), (33, 88247932), (38, 76636362), (44, 66185949), (57, 51090908), (66, 44123966), (76, 38318181), (114, 25545454), (132, 22061983), (149, 19544844), (209, 13933884), (228, 12772727), (298, 9772422), (418, 6966942), (447, 6514948), (596, 4886211), (627, 4644628), (836, 3483471), (894, 3257474), (1254, 2322314), (1639, 1776804), (1788, 1628737), (2508, 1161157), (2831, 1028676), (3278, 888402), (4917, 592268), (5662, 514338), (6556, 444201), (7793, 373692), (8493, 342892), (9834, 296134), (11324, 257169), (15586, 186846), (16986, 171446), (19668, 148067), (23379, 124564), (31141, 93516), (31172, 93423), (33972, 85723), (46758, 62282)]