985033939060

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{2451919}}^1$

素因数の和:2452360

約数の個数: 48

約数和(自身を含む): 2113162732800

約数和(自身を除く): 1128128793740

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 379, 530, 758, 1060, 1516, 1895, 3790, 7580, 20087, 40174, 80348, 100435, 200870, 401740, 2451919, 4903838, 9807676, 12259595, 24519190, 49038380, 129951707, 259903414, 519806828, 649758535, 929277301, 1299517070, 1858554602, 2599034140, 3717109204, 4646386505, 9292773010, 18585546020, 49251696953, 98503393906, 197006787812, 246258484765, 492516969530, 985033939060]

約数ペア:

[(1, 985033939060), (2, 492516969530), (4, 246258484765), (5, 197006787812), (10, 98503393906), (20, 49251696953), (53, 18585546020), (106, 9292773010), (212, 4646386505), (265, 3717109204), (379, 2599034140), (530, 1858554602), (758, 1299517070), (1060, 929277301), (1516, 649758535), (1895, 519806828), (3790, 259903414), (7580, 129951707), (20087, 49038380), (40174, 24519190), (80348, 12259595), (100435, 9807676), (200870, 4903838), (401740, 2451919)]