2021350512

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1\times {\mathrm{1709}}^1$

素因数の和:2362

約数の個数: 80

約数和(自身を含む): 5361219360

約数和(自身を除く): 3339868848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 601, 656, 984, 1202, 1709, 1803, 1968, 2404, 3418, 3606, 4808, 5127, 6836, 7212, 9616, 10254, 13672, 14424, 20508, 24641, 27344, 28848, 41016, 49282, 70069, 73923, 82032, 98564, 140138, 147846, 197128, 210207, 280276, 295692, 394256, 420414, 560552, 591384, 840828, 1027109, 1121104, 1182768, 1681656, 2054218, 3081327, 3363312, 4108436, 6162654, 8216872, 12325308, 16433744, 24650616, 42111469, 49301232, 84222938, 126334407, 168445876, 252668814, 336891752, 505337628, 673783504, 1010675256, 2021350512]

約数ペア:

[(1, 2021350512), (2, 1010675256), (3, 673783504), (4, 505337628), (6, 336891752), (8, 252668814), (12, 168445876), (16, 126334407), (24, 84222938), (41, 49301232), (48, 42111469), (82, 24650616), (123, 16433744), (164, 12325308), (246, 8216872), (328, 6162654), (492, 4108436), (601, 3363312), (656, 3081327), (984, 2054218), (1202, 1681656), (1709, 1182768), (1803, 1121104), (1968, 1027109), (2404, 840828), (3418, 591384), (3606, 560552), (4808, 420414), (5127, 394256), (6836, 295692), (7212, 280276), (9616, 210207), (10254, 197128), (13672, 147846), (14424, 140138), (20508, 98564), (24641, 82032), (27344, 73923), (28848, 70069), (41016, 49282)]