1984175029566

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8317}}^1\times {\mathrm{232523}}^1$

素因数の和:240870

約数の個数: 64

約数和(自身を含む): 4641923116800

約数和(自身を除く): 2657748087234

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 8317, 16634, 24951, 49902, 74853, 149706, 158023, 224559, 232523, 316046, 449118, 465046, 474069, 697569, 948138, 1395138, 1422207, 2092707, 2844414, 4185414, 4266621, 4417937, 6278121, 8533242, 8835874, 12556242, 13253811, 26507622, 39761433, 79522866, 119284299, 238568598, 1933893791, 3867787582, 5801681373, 11603362746, 17405044119, 34810088238, 36743982029, 52215132357, 73487964058, 104430264714, 110231946087, 220463892174, 330695838261, 661391676522, 992087514783, 1984175029566]

約数ペア:

[(1, 1984175029566), (2, 992087514783), (3, 661391676522), (6, 330695838261), (9, 220463892174), (18, 110231946087), (19, 104430264714), (27, 73487964058), (38, 52215132357), (54, 36743982029), (57, 34810088238), (114, 17405044119), (171, 11603362746), (342, 5801681373), (513, 3867787582), (1026, 1933893791), (8317, 238568598), (16634, 119284299), (24951, 79522866), (49902, 39761433), (74853, 26507622), (149706, 13253811), (158023, 12556242), (224559, 8835874), (232523, 8533242), (316046, 6278121), (449118, 4417937), (465046, 4266621), (474069, 4185414), (697569, 2844414), (948138, 2092707), (1395138, 1422207)]