616901830

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{12613}}^1$

素因数の和:12760

約数の個数: 32

約数和(自身を含む): 1142525664

約数和(自身を除く): 525623834

約数列:

[1, 2, 5, 10, 67, 73, 134, 146, 335, 365, 670, 730, 4891, 9782, 12613, 24455, 25226, 48910, 63065, 126130, 845071, 920749, 1690142, 1841498, 4225355, 4603745, 8450710, 9207490, 61690183, 123380366, 308450915, 616901830]

約数ペア:

[(1, 616901830), (2, 308450915), (5, 123380366), (10, 61690183), (67, 9207490), (73, 8450710), (134, 4603745), (146, 4225355), (335, 1841498), (365, 1690142), (670, 920749), (730, 845071), (4891, 126130), (9782, 63065), (12613, 48910), (24455, 25226)]