2078590962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{2969}}^1$

素因数の和:3271

約数の個数: 64

約数和(自身を含む): 4835635200

約数和(自身を除く): 2757044238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 211, 237, 422, 474, 553, 633, 1106, 1266, 1477, 1659, 2954, 2969, 3318, 4431, 5938, 8862, 8907, 16669, 17814, 20783, 33338, 41566, 50007, 62349, 100014, 116683, 124698, 233366, 234551, 350049, 469102, 626459, 700098, 703653, 1252918, 1407306, 1641857, 1879377, 3283714, 3758754, 4385213, 4925571, 8770426, 9851142, 13155639, 26311278, 49490261, 98980522, 148470783, 296941566, 346431827, 692863654, 1039295481, 2078590962]

約数ペア:

[(1, 2078590962), (2, 1039295481), (3, 692863654), (6, 346431827), (7, 296941566), (14, 148470783), (21, 98980522), (42, 49490261), (79, 26311278), (158, 13155639), (211, 9851142), (237, 8770426), (422, 4925571), (474, 4385213), (553, 3758754), (633, 3283714), (1106, 1879377), (1266, 1641857), (1477, 1407306), (1659, 1252918), (2954, 703653), (2969, 700098), (3318, 626459), (4431, 469102), (5938, 350049), (8862, 234551), (8907, 233366), (16669, 124698), (17814, 116683), (20783, 100014), (33338, 62349), (41566, 50007)]