4103970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 11249280

約数和(自身を除く): 7145310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 619, 663, 1105, 1238, 1326, 1857, 2210, 3095, 3315, 3714, 6190, 6630, 8047, 9285, 10523, 16094, 18570, 21046, 24141, 31569, 40235, 48282, 52615, 63138, 80470, 105230, 120705, 136799, 157845, 241410, 273598, 315690, 410397, 683995, 820794, 1367990, 2051985, 4103970]

約数ペア:

[(1, 4103970), (2, 2051985), (3, 1367990), (5, 820794), (6, 683995), (10, 410397), (13, 315690), (15, 273598), (17, 241410), (26, 157845), (30, 136799), (34, 120705), (39, 105230), (51, 80470), (65, 63138), (78, 52615), (85, 48282), (102, 40235), (130, 31569), (170, 24141), (195, 21046), (221, 18570), (255, 16094), (390, 10523), (442, 9285), (510, 8047), (619, 6630), (663, 6190), (1105, 3714), (1238, 3315), (1326, 3095), (1857, 2210)]