1738691340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3319}}^1\times {\mathrm{8731}}^1$

素因数の和:12062

約数の個数: 48

約数和(自身を含む): 4870360320

約数和(自身を除く): 3131668980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3319, 6638, 8731, 9957, 13276, 16595, 17462, 19914, 26193, 33190, 34924, 39828, 43655, 49785, 52386, 66380, 87310, 99570, 104772, 130965, 174620, 199140, 261930, 523860, 28978189, 57956378, 86934567, 115912756, 144890945, 173869134, 289781890, 347738268, 434672835, 579563780, 869345670, 1738691340]

約数ペア:

[(1, 1738691340), (2, 869345670), (3, 579563780), (4, 434672835), (5, 347738268), (6, 289781890), (10, 173869134), (12, 144890945), (15, 115912756), (20, 86934567), (30, 57956378), (60, 28978189), (3319, 523860), (6638, 261930), (8731, 199140), (9957, 174620), (13276, 130965), (16595, 104772), (17462, 99570), (19914, 87310), (26193, 66380), (33190, 52386), (34924, 49785), (39828, 43655)]