4904470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 4530410

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 311, 415, 622, 830, 1555, 1577, 3110, 3154, 5909, 7885, 11818, 15770, 25813, 29545, 51626, 59090, 129065, 258130, 490447, 980894, 2452235, 4904470]

約数ペア:

[(1, 4904470), (2, 2452235), (5, 980894), (10, 490447), (19, 258130), (38, 129065), (83, 59090), (95, 51626), (166, 29545), (190, 25813), (311, 15770), (415, 11818), (622, 7885), (830, 5909), (1555, 3154), (1577, 3110)]