739038430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{20231}}^1$

素因数の和:20532

約数の個数: 32

約数和(自身を含む): 1437766848

約数和(自身を除く): 698728418

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 562, 1405, 2810, 3653, 7306, 18265, 20231, 36530, 40462, 101155, 202310, 263003, 526006, 1315015, 2630030, 5684911, 11369822, 28424555, 56849110, 73903843, 147807686, 369519215, 739038430]

約数ペア:

[(1, 739038430), (2, 369519215), (5, 147807686), (10, 73903843), (13, 56849110), (26, 28424555), (65, 11369822), (130, 5684911), (281, 2630030), (562, 1315015), (1405, 526006), (2810, 263003), (3653, 202310), (7306, 101155), (18265, 40462), (20231, 36530)]