2043280122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{27259}}^1$

素因数の和:27339

約数の個数: 48

約数和(自身を含む): 4547622240

約数和(自身を除く): 2504342118

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1209, 1922, 2418, 2883, 5766, 12493, 24986, 27259, 37479, 54518, 74958, 81777, 163554, 354367, 708734, 845029, 1063101, 1690058, 2126202, 2535087, 5070174, 10985377, 21970754, 26195899, 32956131, 52391798, 65912262, 78587697, 157175394, 340546687, 681093374, 1021640061, 2043280122]

約数ペア:

[(1, 2043280122), (2, 1021640061), (3, 681093374), (6, 340546687), (13, 157175394), (26, 78587697), (31, 65912262), (39, 52391798), (62, 32956131), (78, 26195899), (93, 21970754), (186, 10985377), (403, 5070174), (806, 2535087), (961, 2126202), (1209, 1690058), (1922, 1063101), (2418, 845029), (2883, 708734), (5766, 354367), (12493, 163554), (24986, 81777), (27259, 74958), (37479, 54518)]