1618053402

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1039}}^1\times {\mathrm{5297}}^1$

素因数の和:6355

約数の個数: 48

約数和(自身を含む): 3768785280

約数和(自身を除く): 2150731878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1039, 2078, 3117, 5297, 6234, 7273, 10594, 14546, 15891, 21819, 31782, 37079, 43638, 50911, 74158, 101822, 111237, 152733, 222474, 259553, 305466, 519106, 778659, 1557318, 5503583, 11007166, 16510749, 33021498, 38525081, 77050162, 115575243, 231150486, 269675567, 539351134, 809026701, 1618053402]

約数ペア:

[(1, 1618053402), (2, 809026701), (3, 539351134), (6, 269675567), (7, 231150486), (14, 115575243), (21, 77050162), (42, 38525081), (49, 33021498), (98, 16510749), (147, 11007166), (294, 5503583), (1039, 1557318), (2078, 778659), (3117, 519106), (5297, 305466), (6234, 259553), (7273, 222474), (10594, 152733), (14546, 111237), (15891, 101822), (21819, 74158), (31782, 50911), (37079, 43638)]