2912344540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{4217}}^1\times {\mathrm{4933}}^1$

素因数の和:9166

約数の個数: 48

約数和(自身を含む): 6992701632

約数和(自身を除く): 4080357092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4217, 4933, 8434, 9866, 16868, 19732, 21085, 24665, 29519, 34531, 42170, 49330, 59038, 69062, 84340, 98660, 118076, 138124, 147595, 172655, 295190, 345310, 590380, 690620, 20802461, 41604922, 83209844, 104012305, 145617227, 208024610, 291234454, 416049220, 582468908, 728086135, 1456172270, 2912344540]

約数ペア:

[(1, 2912344540), (2, 1456172270), (4, 728086135), (5, 582468908), (7, 416049220), (10, 291234454), (14, 208024610), (20, 145617227), (28, 104012305), (35, 83209844), (70, 41604922), (140, 20802461), (4217, 690620), (4933, 590380), (8434, 345310), (9866, 295190), (16868, 172655), (19732, 147595), (21085, 138124), (24665, 118076), (29519, 98660), (34531, 84340), (42170, 69062), (49330, 59038)]