1956470680

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{829013}}^1$

素因数の和:829083

約数の個数: 32

約数和(自身を含む): 4476675600

約数和(自身を除く): 2520204920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 829013, 1658026, 3316052, 4145065, 6632104, 8290130, 16580260, 33160520, 48911767, 97823534, 195647068, 244558835, 391294136, 489117670, 978235340, 1956470680]

約数ペア:

[(1, 1956470680), (2, 978235340), (4, 489117670), (5, 391294136), (8, 244558835), (10, 195647068), (20, 97823534), (40, 48911767), (59, 33160520), (118, 16580260), (236, 8290130), (295, 6632104), (472, 4145065), (590, 3316052), (1180, 1658026), (2360, 829013)]