2410940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 6132672

約数和(自身を除く): 3721732

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1013, 1190, 2026, 2380, 4052, 5065, 7091, 10130, 14182, 17221, 20260, 28364, 34442, 35455, 68884, 70910, 86105, 120547, 141820, 172210, 241094, 344420, 482188, 602735, 1205470, 2410940]

約数ペア:

[(1, 2410940), (2, 1205470), (4, 602735), (5, 482188), (7, 344420), (10, 241094), (14, 172210), (17, 141820), (20, 120547), (28, 86105), (34, 70910), (35, 68884), (68, 35455), (70, 34442), (85, 28364), (119, 20260), (140, 17221), (170, 14182), (238, 10130), (340, 7091), (476, 5065), (595, 4052), (1013, 2380), (1190, 2026)]