2141074116

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{20347}}^1$

素因数の和:20473

約数の個数: 72

約数和(自身を含む): 5629070720

約数和(自身を除く): 3487996604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 79, 111, 148, 158, 222, 237, 316, 333, 444, 474, 666, 711, 948, 1332, 1422, 2844, 2923, 5846, 8769, 11692, 17538, 20347, 26307, 35076, 40694, 52614, 61041, 81388, 105228, 122082, 183123, 244164, 366246, 732492, 752839, 1505678, 1607413, 2258517, 3011356, 3214826, 4517034, 4822239, 6429652, 6775551, 9034068, 9644478, 13551102, 14466717, 19288956, 27102204, 28933434, 57866868, 59474281, 118948562, 178422843, 237897124, 356845686, 535268529, 713691372, 1070537058, 2141074116]

約数ペア:

[(1, 2141074116), (2, 1070537058), (3, 713691372), (4, 535268529), (6, 356845686), (9, 237897124), (12, 178422843), (18, 118948562), (36, 59474281), (37, 57866868), (74, 28933434), (79, 27102204), (111, 19288956), (148, 14466717), (158, 13551102), (222, 9644478), (237, 9034068), (316, 6775551), (333, 6429652), (444, 4822239), (474, 4517034), (666, 3214826), (711, 3011356), (948, 2258517), (1332, 1607413), (1422, 1505678), (2844, 752839), (2923, 732492), (5846, 366246), (8769, 244164), (11692, 183123), (17538, 122082), (20347, 105228), (26307, 81388), (35076, 61041), (40694, 52614)]