1813830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 4402944

約数和(自身を除く): 2589114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 587, 618, 1030, 1174, 1545, 1761, 2935, 3090, 3522, 5870, 8805, 17610, 60461, 120922, 181383, 302305, 362766, 604610, 906915, 1813830]

約数ペア:

[(1, 1813830), (2, 906915), (3, 604610), (5, 362766), (6, 302305), (10, 181383), (15, 120922), (30, 60461), (103, 17610), (206, 8805), (309, 5870), (515, 3522), (587, 3090), (618, 2935), (1030, 1761), (1174, 1545)]