29330330

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 54051840

約数和(自身を除く): 24721510

約数列:

[1, 2, 5, 10, 79, 137, 158, 271, 274, 395, 542, 685, 790, 1355, 1370, 2710, 10823, 21409, 21646, 37127, 42818, 54115, 74254, 107045, 108230, 185635, 214090, 371270, 2933033, 5866066, 14665165, 29330330]

約数ペア:

[(1, 29330330), (2, 14665165), (5, 5866066), (10, 2933033), (79, 371270), (137, 214090), (158, 185635), (271, 108230), (274, 107045), (395, 74254), (542, 54115), (685, 42818), (790, 37127), (1355, 21646), (1370, 21409), (2710, 10823)]