2131280190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{3001}}^1$

素因数の和:3634

約数の個数: 96

約数和(自身を含む): 5979407616

約数和(自身を除く): 3848127426

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 607, 1170, 1214, 1821, 3001, 3035, 3642, 5463, 6002, 6070, 7891, 9003, 9105, 10926, 15005, 15782, 18006, 18210, 23673, 27009, 27315, 30010, 39013, 39455, 45015, 47346, 54018, 54630, 71019, 78026, 78910, 90030, 117039, 118365, 135045, 142038, 195065, 234078, 236730, 270090, 351117, 355095, 390130, 585195, 702234, 710190, 1170390, 1755585, 1821607, 3511170, 3643214, 5464821, 9108035, 10929642, 16394463, 18216070, 23680891, 27324105, 32788926, 47361782, 54648210, 71042673, 81972315, 118404455, 142085346, 163944630, 213128019, 236808910, 355213365, 426256038, 710426730, 1065640095, 2131280190]

約数ペア:

[(1, 2131280190), (2, 1065640095), (3, 710426730), (5, 426256038), (6, 355213365), (9, 236808910), (10, 213128019), (13, 163944630), (15, 142085346), (18, 118404455), (26, 81972315), (30, 71042673), (39, 54648210), (45, 47361782), (65, 32788926), (78, 27324105), (90, 23680891), (117, 18216070), (130, 16394463), (195, 10929642), (234, 9108035), (390, 5464821), (585, 3643214), (607, 3511170), (1170, 1821607), (1214, 1755585), (1821, 1170390), (3001, 710190), (3035, 702234), (3642, 585195), (5463, 390130), (6002, 355095), (6070, 351117), (7891, 270090), (9003, 236730), (9105, 234078), (10926, 195065), (15005, 142038), (15782, 135045), (18006, 118365), (18210, 117039), (23673, 90030), (27009, 78910), (27315, 78026), (30010, 71019), (39013, 54630), (39455, 54018), (45015, 47346)]