2247643940

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{761}}^1\times {\mathrm{2503}}^1$

素因数の和:3332

約数の個数: 48

約数和(自身を含む): 4808280960

約数和(自身を除く): 2560637020

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 761, 1180, 1522, 2503, 3044, 3805, 5006, 7610, 10012, 12515, 15220, 25030, 44899, 50060, 89798, 147677, 179596, 224495, 295354, 448990, 590708, 738385, 897980, 1476770, 1904783, 2953540, 3809566, 7619132, 9523915, 19047830, 38095660, 112382197, 224764394, 449528788, 561910985, 1123821970, 2247643940]

約数ペア:

[(1, 2247643940), (2, 1123821970), (4, 561910985), (5, 449528788), (10, 224764394), (20, 112382197), (59, 38095660), (118, 19047830), (236, 9523915), (295, 7619132), (590, 3809566), (761, 2953540), (1180, 1904783), (1522, 1476770), (2503, 897980), (3044, 738385), (3805, 590708), (5006, 448990), (7610, 295354), (10012, 224495), (12515, 179596), (15220, 147677), (25030, 89798), (44899, 50060)]