2015344962

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8867}}^1$

素因数の和:8965

約数の個数: 80

約数和(自身を含む): 4789996992

約数和(自身を除く): 2774652030

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 61, 69, 81, 122, 138, 162, 183, 207, 366, 414, 549, 621, 1098, 1242, 1403, 1647, 1863, 2806, 3294, 3726, 4209, 4941, 8418, 8867, 9882, 12627, 17734, 25254, 26601, 37881, 53202, 75762, 79803, 113643, 159606, 203941, 227286, 239409, 407882, 478818, 540887, 611823, 718227, 1081774, 1223646, 1436454, 1622661, 1835469, 3245322, 3670938, 4867983, 5506407, 9735966, 11012814, 12440401, 14603949, 16519221, 24880802, 29207898, 33038442, 37321203, 43811847, 74642406, 87623694, 111963609, 223927218, 335890827, 671781654, 1007672481, 2015344962]

約数ペア:

[(1, 2015344962), (2, 1007672481), (3, 671781654), (6, 335890827), (9, 223927218), (18, 111963609), (23, 87623694), (27, 74642406), (46, 43811847), (54, 37321203), (61, 33038442), (69, 29207898), (81, 24880802), (122, 16519221), (138, 14603949), (162, 12440401), (183, 11012814), (207, 9735966), (366, 5506407), (414, 4867983), (549, 3670938), (621, 3245322), (1098, 1835469), (1242, 1622661), (1403, 1436454), (1647, 1223646), (1863, 1081774), (2806, 718227), (3294, 611823), (3726, 540887), (4209, 478818), (4941, 407882), (8418, 239409), (8867, 227286), (9882, 203941), (12627, 159606), (17734, 113643), (25254, 79803), (26601, 75762), (37881, 53202)]