2488045170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{5869}}^1$

素因数の和:6979

約数の個数: 64

約数和(自身を含む): 6437652480

約数和(自身を除く): 3949607310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1087, 2174, 3261, 5435, 5869, 6522, 10870, 11738, 14131, 16305, 17607, 28262, 29345, 32610, 35214, 42393, 58690, 70655, 76297, 84786, 88035, 141310, 152594, 176070, 211965, 228891, 381485, 423930, 457782, 762970, 1144455, 2288910, 6379603, 12759206, 19138809, 31898015, 38277618, 63796030, 82934839, 95694045, 165869678, 191388090, 248804517, 414674195, 497609034, 829348390, 1244022585, 2488045170]

約数ペア:

[(1, 2488045170), (2, 1244022585), (3, 829348390), (5, 497609034), (6, 414674195), (10, 248804517), (13, 191388090), (15, 165869678), (26, 95694045), (30, 82934839), (39, 63796030), (65, 38277618), (78, 31898015), (130, 19138809), (195, 12759206), (390, 6379603), (1087, 2288910), (2174, 1144455), (3261, 762970), (5435, 457782), (5869, 423930), (6522, 381485), (10870, 228891), (11738, 211965), (14131, 176070), (16305, 152594), (17607, 141310), (28262, 88035), (29345, 84786), (32610, 76297), (35214, 70655), (42393, 58690)]