2608590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 6337440

約数和(自身を除く): 3728850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 977, 1335, 1954, 2670, 2931, 4885, 5862, 9770, 14655, 29310, 86953, 173906, 260859, 434765, 521718, 869530, 1304295, 2608590]

約数ペア:

[(1, 2608590), (2, 1304295), (3, 869530), (5, 521718), (6, 434765), (10, 260859), (15, 173906), (30, 86953), (89, 29310), (178, 14655), (267, 9770), (445, 5862), (534, 4885), (890, 2931), (977, 2670), (1335, 1954)]