2099248830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{42179}}^1$

素因数の和:42278

約数の個数: 96

約数和(自身を含む): 6316876800

約数和(自身を除く): 4217627970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 79, 90, 105, 126, 158, 210, 237, 315, 395, 474, 553, 630, 711, 790, 1106, 1185, 1422, 1659, 2370, 2765, 3318, 3555, 4977, 5530, 7110, 8295, 9954, 16590, 24885, 42179, 49770, 84358, 126537, 210895, 253074, 295253, 379611, 421790, 590506, 632685, 759222, 885759, 1265370, 1476265, 1771518, 1898055, 2657277, 2952530, 3332141, 3796110, 4428795, 5314554, 6664282, 8857590, 9996423, 13286385, 16660705, 19992846, 23324987, 26572770, 29989269, 33321410, 46649974, 49982115, 59978538, 69974961, 99964230, 116624935, 139949922, 149946345, 209924883, 233249870, 299892690, 349874805, 419849766, 699749610, 1049624415, 2099248830]

約数ペア:

[(1, 2099248830), (2, 1049624415), (3, 699749610), (5, 419849766), (6, 349874805), (7, 299892690), (9, 233249870), (10, 209924883), (14, 149946345), (15, 139949922), (18, 116624935), (21, 99964230), (30, 69974961), (35, 59978538), (42, 49982115), (45, 46649974), (63, 33321410), (70, 29989269), (79, 26572770), (90, 23324987), (105, 19992846), (126, 16660705), (158, 13286385), (210, 9996423), (237, 8857590), (315, 6664282), (395, 5314554), (474, 4428795), (553, 3796110), (630, 3332141), (711, 2952530), (790, 2657277), (1106, 1898055), (1185, 1771518), (1422, 1476265), (1659, 1265370), (2370, 885759), (2765, 759222), (3318, 632685), (3555, 590506), (4977, 421790), (5530, 379611), (7110, 295253), (8295, 253074), (9954, 210895), (16590, 126537), (24885, 84358), (42179, 49770)]