2912446380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{325777}}^1$

素因数の和:325938

約数の個数: 48

約数和(自身を含む): 8209605600

約数和(自身を除く): 5297159220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 325777, 651554, 977331, 1303108, 1628885, 1954662, 3257770, 3909324, 4886655, 6515540, 9773310, 19546620, 48540773, 97081546, 145622319, 194163092, 242703865, 291244638, 485407730, 582489276, 728111595, 970815460, 1456223190, 2912446380]

約数ペア:

[(1, 2912446380), (2, 1456223190), (3, 970815460), (4, 728111595), (5, 582489276), (6, 485407730), (10, 291244638), (12, 242703865), (15, 194163092), (20, 145622319), (30, 97081546), (60, 48540773), (149, 19546620), (298, 9773310), (447, 6515540), (596, 4886655), (745, 3909324), (894, 3257770), (1490, 1954662), (1788, 1628885), (2235, 1303108), (2980, 977331), (4470, 651554), (8940, 325777)]