2044170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 5581440

約数和(自身を除く): 3537270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 113, 134, 135, 201, 226, 270, 335, 339, 402, 565, 603, 670, 678, 1005, 1017, 1130, 1206, 1695, 1809, 2010, 2034, 3015, 3051, 3390, 3618, 5085, 6030, 6102, 7571, 9045, 10170, 15142, 15255, 18090, 22713, 30510, 37855, 45426, 68139, 75710, 113565, 136278, 204417, 227130, 340695, 408834, 681390, 1022085, 2044170]

約数ペア:

[(1, 2044170), (2, 1022085), (3, 681390), (5, 408834), (6, 340695), (9, 227130), (10, 204417), (15, 136278), (18, 113565), (27, 75710), (30, 68139), (45, 45426), (54, 37855), (67, 30510), (90, 22713), (113, 18090), (134, 15255), (135, 15142), (201, 10170), (226, 9045), (270, 7571), (335, 6102), (339, 6030), (402, 5085), (565, 3618), (603, 3390), (670, 3051), (678, 3015), (1005, 2034), (1017, 2010), (1130, 1809), (1206, 1695)]