2755466238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{440311}}^1$

素因数の和:440472

約数の個数: 32

約数和(自身を含む): 6340492800

約数和(自身を除く): 3585026562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 440311, 880622, 1320933, 2641866, 3082177, 6164354, 9246531, 18493062, 65606339, 131212678, 196819017, 393638034, 459244373, 918488746, 1377733119, 2755466238]

約数ペア:

[(1, 2755466238), (2, 1377733119), (3, 918488746), (6, 459244373), (7, 393638034), (14, 196819017), (21, 131212678), (42, 65606339), (149, 18493062), (298, 9246531), (447, 6164354), (894, 3082177), (1043, 2641866), (2086, 1320933), (3129, 880622), (6258, 440311)]