2615706590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{8017}}^1$

素因数の和:8169

約数の個数: 64

約数和(自身を含む): 5542041600

約数和(自身を除く): 2926335010

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 79, 118, 158, 295, 395, 413, 553, 590, 790, 826, 1106, 2065, 2765, 4130, 4661, 5530, 8017, 9322, 16034, 23305, 32627, 40085, 46610, 56119, 65254, 80170, 112238, 163135, 280595, 326270, 473003, 561190, 633343, 946006, 1266686, 2365015, 3166715, 3311021, 4433401, 4730030, 6333430, 6622042, 8866802, 16555105, 22167005, 33110210, 37367237, 44334010, 74734474, 186836185, 261570659, 373672370, 523141318, 1307853295, 2615706590]

約数ペア:

[(1, 2615706590), (2, 1307853295), (5, 523141318), (7, 373672370), (10, 261570659), (14, 186836185), (35, 74734474), (59, 44334010), (70, 37367237), (79, 33110210), (118, 22167005), (158, 16555105), (295, 8866802), (395, 6622042), (413, 6333430), (553, 4730030), (590, 4433401), (790, 3311021), (826, 3166715), (1106, 2365015), (2065, 1266686), (2765, 946006), (4130, 633343), (4661, 561190), (5530, 473003), (8017, 326270), (9322, 280595), (16034, 163135), (23305, 112238), (32627, 80170), (40085, 65254), (46610, 56119)]