2383760

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:455

約数の個数: 40

約数和(自身を含む): 5624640

約数和(自身を除く): 3240880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 359, 415, 664, 718, 830, 1328, 1436, 1660, 1795, 2872, 3320, 3590, 5744, 6640, 7180, 14360, 28720, 29797, 59594, 119188, 148985, 238376, 297970, 476752, 595940, 1191880, 2383760]

約数ペア:

[(1, 2383760), (2, 1191880), (4, 595940), (5, 476752), (8, 297970), (10, 238376), (16, 148985), (20, 119188), (40, 59594), (80, 29797), (83, 28720), (166, 14360), (332, 7180), (359, 6640), (415, 5744), (664, 3590), (718, 3320), (830, 2872), (1328, 1795), (1436, 1660)]