2236291278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{3547}}^1$

素因数の和:3761

約数の個数: 64

約数和(自身を含む): 4935409920

約数和(自身を除く): 2699118642

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 137, 177, 274, 354, 411, 767, 822, 1534, 1781, 2301, 3547, 3562, 4602, 5343, 7094, 8083, 10641, 10686, 16166, 21282, 24249, 46111, 48498, 92222, 105079, 138333, 209273, 210158, 276666, 315237, 418546, 485939, 627819, 630474, 971878, 1255638, 1457817, 2720549, 2915634, 5441098, 6317207, 8161647, 12634414, 16323294, 18951621, 28670401, 37903242, 57340802, 86011203, 172022406, 372715213, 745430426, 1118145639, 2236291278]

約数ペア:

[(1, 2236291278), (2, 1118145639), (3, 745430426), (6, 372715213), (13, 172022406), (26, 86011203), (39, 57340802), (59, 37903242), (78, 28670401), (118, 18951621), (137, 16323294), (177, 12634414), (274, 8161647), (354, 6317207), (411, 5441098), (767, 2915634), (822, 2720549), (1534, 1457817), (1781, 1255638), (2301, 971878), (3547, 630474), (3562, 627819), (4602, 485939), (5343, 418546), (7094, 315237), (8083, 276666), (10641, 210158), (10686, 209273), (16166, 138333), (21282, 105079), (24249, 92222), (46111, 48498)]