2097718056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{6473}}^1$

素因数の和:7135

約数の個数: 96

約数和(自身を含む): 6504039360

約数和(自身を除く): 4406321304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 643, 1286, 1929, 2572, 3858, 4501, 5144, 5787, 6473, 7716, 9002, 11574, 12946, 13503, 15432, 18004, 19419, 23148, 25892, 27006, 36008, 38838, 40509, 45311, 46296, 51784, 54012, 58257, 77676, 81018, 90622, 108024, 116514, 135933, 155352, 162036, 181244, 233028, 271866, 324072, 362488, 407799, 466056, 543732, 815598, 1087464, 1631196, 3262392, 4162139, 8324278, 12486417, 16648556, 24972834, 29134973, 33297112, 37459251, 49945668, 58269946, 74918502, 87404919, 99891336, 116539892, 149837004, 174809838, 233079784, 262214757, 299674008, 349619676, 524429514, 699239352, 1048859028, 2097718056]

約数ペア:

[(1, 2097718056), (2, 1048859028), (3, 699239352), (4, 524429514), (6, 349619676), (7, 299674008), (8, 262214757), (9, 233079784), (12, 174809838), (14, 149837004), (18, 116539892), (21, 99891336), (24, 87404919), (28, 74918502), (36, 58269946), (42, 49945668), (56, 37459251), (63, 33297112), (72, 29134973), (84, 24972834), (126, 16648556), (168, 12486417), (252, 8324278), (504, 4162139), (643, 3262392), (1286, 1631196), (1929, 1087464), (2572, 815598), (3858, 543732), (4501, 466056), (5144, 407799), (5787, 362488), (6473, 324072), (7716, 271866), (9002, 233028), (11574, 181244), (12946, 162036), (13503, 155352), (15432, 135933), (18004, 116514), (19419, 108024), (23148, 90622), (25892, 81018), (27006, 77676), (36008, 58257), (38838, 54012), (40509, 51784), (45311, 46296)]