2072794920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2467613}}^1$

素因数の和:2467634

約数の個数: 64

約数和(自身を含む): 7106728320

約数和(自身を除く): 5033933400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2467613, 4935226, 7402839, 9870452, 12338065, 14805678, 17273291, 19740904, 24676130, 29611356, 34546582, 37014195, 49352260, 51819873, 59222712, 69093164, 74028390, 86366455, 98704520, 103639746, 138186328, 148056780, 172732910, 207279492, 259099365, 296113560, 345465820, 414558984, 518198730, 690931640, 1036397460, 2072794920]

約数ペア:

[(1, 2072794920), (2, 1036397460), (3, 690931640), (4, 518198730), (5, 414558984), (6, 345465820), (7, 296113560), (8, 259099365), (10, 207279492), (12, 172732910), (14, 148056780), (15, 138186328), (20, 103639746), (21, 98704520), (24, 86366455), (28, 74028390), (30, 69093164), (35, 59222712), (40, 51819873), (42, 49352260), (56, 37014195), (60, 34546582), (70, 29611356), (84, 24676130), (105, 19740904), (120, 17273291), (140, 14805678), (168, 12338065), (210, 9870452), (280, 7402839), (420, 4935226), (840, 2467613)]