2956020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2593}}^1$

素因数の和:2624

約数の個数: 48

約数和(自身を含む): 8715840

約数和(自身を除く): 5759820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 2593, 5186, 7779, 10372, 12965, 15558, 25930, 31116, 38895, 49267, 51860, 77790, 98534, 147801, 155580, 197068, 246335, 295602, 492670, 591204, 739005, 985340, 1478010, 2956020]

約数ペア:

[(1, 2956020), (2, 1478010), (3, 985340), (4, 739005), (5, 591204), (6, 492670), (10, 295602), (12, 246335), (15, 197068), (19, 155580), (20, 147801), (30, 98534), (38, 77790), (57, 51860), (60, 49267), (76, 38895), (95, 31116), (114, 25930), (190, 15558), (228, 12965), (285, 10372), (380, 7779), (570, 5186), (1140, 2593)]