2016096470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2347}}^1$

素因数の和:2565

約数の個数: 64

約数和(自身を含む): 3992426496

約数和(自身を除く): 1976330026

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 163, 170, 310, 326, 527, 815, 1054, 1630, 2347, 2635, 2771, 4694, 5053, 5270, 5542, 10106, 11735, 13855, 23470, 25265, 27710, 39899, 50530, 72757, 79798, 85901, 145514, 171802, 199495, 363785, 382561, 398990, 429505, 727570, 765122, 859010, 1236869, 1912805, 2473738, 3825610, 6184345, 6503537, 11859391, 12368690, 13007074, 23718782, 32517685, 59296955, 65035370, 118593910, 201609647, 403219294, 1008048235, 2016096470]

約数ペア:

[(1, 2016096470), (2, 1008048235), (5, 403219294), (10, 201609647), (17, 118593910), (31, 65035370), (34, 59296955), (62, 32517685), (85, 23718782), (155, 13007074), (163, 12368690), (170, 11859391), (310, 6503537), (326, 6184345), (527, 3825610), (815, 2473738), (1054, 1912805), (1630, 1236869), (2347, 859010), (2635, 765122), (2771, 727570), (4694, 429505), (5053, 398990), (5270, 382561), (5542, 363785), (10106, 199495), (11735, 171802), (13855, 145514), (23470, 85901), (25265, 79798), (27710, 72757), (39899, 50530)]