30669914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 53222400

約数和(自身を除く): 22552486

約数列:

[1, 2, 11, 19, 22, 38, 209, 239, 307, 418, 478, 614, 2629, 3377, 4541, 5258, 5833, 6754, 9082, 11666, 49951, 64163, 73373, 99902, 128326, 146746, 807103, 1394087, 1614206, 2788174, 15334957, 30669914]

約数ペア:

[(1, 30669914), (2, 15334957), (11, 2788174), (19, 1614206), (22, 1394087), (38, 807103), (209, 146746), (239, 128326), (307, 99902), (418, 73373), (478, 64163), (614, 49951), (2629, 11666), (3377, 9082), (4541, 6754), (5258, 5833)]