1893235428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{12377}}^1$

素因数の和:13001

約数の個数: 72

約数和(自身を含む): 5478799872

約数和(自身を除く): 3585564444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 607, 1214, 1821, 2428, 3642, 4249, 5463, 7284, 8498, 10926, 12377, 12747, 16996, 21852, 24754, 25494, 37131, 38241, 49508, 50988, 74262, 76482, 86639, 111393, 148524, 152964, 173278, 222786, 259917, 346556, 445572, 519834, 779751, 1039668, 1559502, 3119004, 7512839, 15025678, 22538517, 30051356, 45077034, 52589873, 67615551, 90154068, 105179746, 135231102, 157769619, 210359492, 270462204, 315539238, 473308857, 631078476, 946617714, 1893235428]

約数ペア:

[(1, 1893235428), (2, 946617714), (3, 631078476), (4, 473308857), (6, 315539238), (7, 270462204), (9, 210359492), (12, 157769619), (14, 135231102), (18, 105179746), (21, 90154068), (28, 67615551), (36, 52589873), (42, 45077034), (63, 30051356), (84, 22538517), (126, 15025678), (252, 7512839), (607, 3119004), (1214, 1559502), (1821, 1039668), (2428, 779751), (3642, 519834), (4249, 445572), (5463, 346556), (7284, 259917), (8498, 222786), (10926, 173278), (12377, 152964), (12747, 148524), (16996, 111393), (21852, 86639), (24754, 76482), (25494, 74262), (37131, 50988), (38241, 49508)]