29689910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2767}}^1$

素因数の和:2840

約数の個数: 32

約数和(自身を含む): 56799360

約数和(自身を除く): 27109450

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 2767, 5365, 5534, 10730, 13835, 27670, 80243, 102379, 160486, 204758, 401215, 511895, 802430, 1023790, 2968991, 5937982, 14844955, 29689910]

約数ペア:

[(1, 29689910), (2, 14844955), (5, 5937982), (10, 2968991), (29, 1023790), (37, 802430), (58, 511895), (74, 401215), (145, 204758), (185, 160486), (290, 102379), (370, 80243), (1073, 27670), (2146, 13835), (2767, 10730), (5365, 5534)]