1291206210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6148601}}^1$

素因数の和:6148618

約数の個数: 32

約数和(自身を含む): 3541594752

約数和(自身を除く): 2250388542

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6148601, 12297202, 18445803, 30743005, 36891606, 43040207, 61486010, 86080414, 92229015, 129120621, 184458030, 215201035, 258241242, 430402070, 645603105, 1291206210]

約数ペア:

[(1, 1291206210), (2, 645603105), (3, 430402070), (5, 258241242), (6, 215201035), (7, 184458030), (10, 129120621), (14, 92229015), (15, 86080414), (21, 61486010), (30, 43040207), (35, 36891606), (42, 30743005), (70, 18445803), (105, 12297202), (210, 6148601)]