4822660

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 10624320

約数和(自身を除く): 5801660

約数列:

[1, 2, 4, 5, 10, 20, 59, 61, 67, 118, 122, 134, 236, 244, 268, 295, 305, 335, 590, 610, 670, 1180, 1220, 1340, 3599, 3953, 4087, 7198, 7906, 8174, 14396, 15812, 16348, 17995, 19765, 20435, 35990, 39530, 40870, 71980, 79060, 81740, 241133, 482266, 964532, 1205665, 2411330, 4822660]

約数ペア:

[(1, 4822660), (2, 2411330), (4, 1205665), (5, 964532), (10, 482266), (20, 241133), (59, 81740), (61, 79060), (67, 71980), (118, 40870), (122, 39530), (134, 35990), (236, 20435), (244, 19765), (268, 17995), (295, 16348), (305, 15812), (335, 14396), (590, 8174), (610, 7906), (670, 7198), (1180, 4087), (1220, 3953), (1340, 3599)]