3429781420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{48677}}^1$

素因数の和:48970

約数の個数: 48

約数和(自身を含む): 7785364608

約数和(自身を除く): 4355583188

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 271, 542, 1084, 1355, 2710, 3523, 5420, 7046, 14092, 17615, 35230, 48677, 70460, 97354, 194708, 243385, 486770, 632801, 973540, 1265602, 2531204, 3164005, 6328010, 12656020, 13191467, 26382934, 52765868, 65957335, 131914670, 171489071, 263829340, 342978142, 685956284, 857445355, 1714890710, 3429781420]

約数ペア:

[(1, 3429781420), (2, 1714890710), (4, 857445355), (5, 685956284), (10, 342978142), (13, 263829340), (20, 171489071), (26, 131914670), (52, 65957335), (65, 52765868), (130, 26382934), (260, 13191467), (271, 12656020), (542, 6328010), (1084, 3164005), (1355, 2531204), (2710, 1265602), (3523, 973540), (5420, 632801), (7046, 486770), (14092, 243385), (17615, 194708), (35230, 97354), (48677, 70460)]