1834852578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{1559}}^1$

素因数の和:1847

約数の個数: 64

約数和(自身を含む): 4025548800

約数和(自身を除く): 2190696222

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 191, 237, 382, 474, 573, 1027, 1146, 1559, 2054, 2483, 3081, 3118, 4677, 4966, 6162, 7449, 9354, 14898, 15089, 20267, 30178, 40534, 45267, 60801, 90534, 121602, 123161, 196157, 246322, 297769, 369483, 392314, 588471, 595538, 738966, 893307, 1176942, 1601093, 1786614, 3202186, 3870997, 4803279, 7741994, 9606558, 11612991, 23225982, 23523751, 47047502, 70571253, 141142506, 305808763, 611617526, 917426289, 1834852578]

約数ペア:

[(1, 1834852578), (2, 917426289), (3, 611617526), (6, 305808763), (13, 141142506), (26, 70571253), (39, 47047502), (78, 23523751), (79, 23225982), (158, 11612991), (191, 9606558), (237, 7741994), (382, 4803279), (474, 3870997), (573, 3202186), (1027, 1786614), (1146, 1601093), (1559, 1176942), (2054, 893307), (2483, 738966), (3081, 595538), (3118, 588471), (4677, 392314), (4966, 369483), (6162, 297769), (7449, 246322), (9354, 196157), (14898, 123161), (15089, 121602), (20267, 90534), (30178, 60801), (40534, 45267)]