2923030640

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1259927}}^1$

素因数の和:1259969

約数の個数: 40

約数和(自身を含む): 7030398240

約数和(自身を除く): 4107367600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 1259927, 2519854, 5039708, 6299635, 10079416, 12599270, 20158832, 25198540, 36537883, 50397080, 73075766, 100794160, 146151532, 182689415, 292303064, 365378830, 584606128, 730757660, 1461515320, 2923030640]

約数ペア:

[(1, 2923030640), (2, 1461515320), (4, 730757660), (5, 584606128), (8, 365378830), (10, 292303064), (16, 182689415), (20, 146151532), (29, 100794160), (40, 73075766), (58, 50397080), (80, 36537883), (116, 25198540), (145, 20158832), (232, 12599270), (290, 10079416), (464, 6299635), (580, 5039708), (1160, 2519854), (2320, 1259927)]