2497203114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{7759}}^1$

素因数の和:7947

約数の個数: 64

約数和(自身を含む): 5840486400

約数和(自身を除く): 3343283286

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 97, 158, 194, 237, 291, 474, 553, 582, 679, 1106, 1358, 1659, 2037, 3318, 4074, 7663, 7759, 15326, 15518, 22989, 23277, 45978, 46554, 53641, 54313, 107282, 108626, 160923, 162939, 321846, 325878, 612961, 752623, 1225922, 1505246, 1838883, 2257869, 3677766, 4290727, 4515738, 5268361, 8581454, 10536722, 12872181, 15805083, 25744362, 31610166, 59457217, 118914434, 178371651, 356743302, 416200519, 832401038, 1248601557, 2497203114]

約数ペア:

[(1, 2497203114), (2, 1248601557), (3, 832401038), (6, 416200519), (7, 356743302), (14, 178371651), (21, 118914434), (42, 59457217), (79, 31610166), (97, 25744362), (158, 15805083), (194, 12872181), (237, 10536722), (291, 8581454), (474, 5268361), (553, 4515738), (582, 4290727), (679, 3677766), (1106, 2257869), (1358, 1838883), (1659, 1505246), (2037, 1225922), (3318, 752623), (4074, 612961), (7663, 325878), (7759, 321846), (15326, 162939), (15518, 160923), (22989, 108626), (23277, 107282), (45978, 54313), (46554, 53641)]