1040803796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 1909619712

約数和(自身を除く): 868815916

約数列:

[1, 2, 4, 31, 62, 124, 137, 197, 274, 311, 394, 548, 622, 788, 1244, 4247, 6107, 8494, 9641, 12214, 16988, 19282, 24428, 26989, 38564, 42607, 53978, 61267, 85214, 107956, 122534, 170428, 245068, 836659, 1320817, 1673318, 1899277, 2641634, 3346636, 3798554, 5283268, 7597108, 8393579, 16787158, 33574316, 260200949, 520401898, 1040803796]

約数ペア:

[(1, 1040803796), (2, 520401898), (4, 260200949), (31, 33574316), (62, 16787158), (124, 8393579), (137, 7597108), (197, 5283268), (274, 3798554), (311, 3346636), (394, 2641634), (548, 1899277), (622, 1673318), (788, 1320817), (1244, 836659), (4247, 245068), (6107, 170428), (8494, 122534), (9641, 107956), (12214, 85214), (16988, 61267), (19282, 53978), (24428, 42607), (26989, 38564)]