30441306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1031}}^1$

素因数の和:1099

約数の個数: 64

約数和(自身を含む): 75294720

約数和(自身を除く): 44853414

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 74, 111, 114, 133, 222, 259, 266, 399, 518, 703, 777, 798, 1031, 1406, 1554, 2062, 2109, 3093, 4218, 4921, 6186, 7217, 9842, 14434, 14763, 19589, 21651, 29526, 38147, 39178, 43302, 58767, 76294, 114441, 117534, 137123, 228882, 267029, 274246, 411369, 534058, 724793, 801087, 822738, 1449586, 1602174, 2174379, 4348758, 5073551, 10147102, 15220653, 30441306]

約数ペア:

[(1, 30441306), (2, 15220653), (3, 10147102), (6, 5073551), (7, 4348758), (14, 2174379), (19, 1602174), (21, 1449586), (37, 822738), (38, 801087), (42, 724793), (57, 534058), (74, 411369), (111, 274246), (114, 267029), (133, 228882), (222, 137123), (259, 117534), (266, 114441), (399, 76294), (518, 58767), (703, 43302), (777, 39178), (798, 38147), (1031, 29526), (1406, 21651), (1554, 19589), (2062, 14763), (2109, 14434), (3093, 9842), (4218, 7217), (4921, 6186)]