2014739360

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{740713}}^1$

素因数の和:740745

約数の個数: 48

約数和(自身を含む): 5039818056

約数和(自身を除く): 3025078696

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 740713, 1481426, 2962852, 3703565, 5925704, 7407130, 11851408, 12592121, 14814260, 23702816, 25184242, 29628520, 50368484, 59257040, 62960605, 100736968, 118514080, 125921210, 201473936, 251842420, 402947872, 503684840, 1007369680, 2014739360]

約数ペア:

[(1, 2014739360), (2, 1007369680), (4, 503684840), (5, 402947872), (8, 251842420), (10, 201473936), (16, 125921210), (17, 118514080), (20, 100736968), (32, 62960605), (34, 59257040), (40, 50368484), (68, 29628520), (80, 25184242), (85, 23702816), (136, 14814260), (160, 12592121), (170, 11851408), (272, 7407130), (340, 5925704), (544, 3703565), (680, 2962852), (1360, 1481426), (2720, 740713)]