2149407150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{3109}}^1$

素因数の和:3554

約数の個数: 96

約数和(自身を含む): 5830876800

約数和(自身を除く): 3681469650

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 419, 550, 825, 838, 1257, 1650, 2095, 2514, 3109, 4190, 4609, 6218, 6285, 9218, 9327, 10475, 12570, 13827, 15545, 18654, 20950, 23045, 27654, 31090, 31425, 34199, 46090, 46635, 62850, 68398, 69135, 77725, 93270, 102597, 115225, 138270, 155450, 170995, 205194, 230450, 233175, 341990, 345675, 466350, 512985, 691350, 854975, 1025970, 1302671, 1709950, 2564925, 2605342, 3908013, 5129850, 6513355, 7816026, 13026710, 14329381, 19540065, 28658762, 32566775, 39080130, 42988143, 65133550, 71646905, 85976286, 97700325, 143293810, 195400650, 214940715, 358234525, 429881430, 716469050, 1074703575, 2149407150]

約数ペア:

[(1, 2149407150), (2, 1074703575), (3, 716469050), (5, 429881430), (6, 358234525), (10, 214940715), (11, 195400650), (15, 143293810), (22, 97700325), (25, 85976286), (30, 71646905), (33, 65133550), (50, 42988143), (55, 39080130), (66, 32566775), (75, 28658762), (110, 19540065), (150, 14329381), (165, 13026710), (275, 7816026), (330, 6513355), (419, 5129850), (550, 3908013), (825, 2605342), (838, 2564925), (1257, 1709950), (1650, 1302671), (2095, 1025970), (2514, 854975), (3109, 691350), (4190, 512985), (4609, 466350), (6218, 345675), (6285, 341990), (9218, 233175), (9327, 230450), (10475, 205194), (12570, 170995), (13827, 155450), (15545, 138270), (18654, 115225), (20950, 102597), (23045, 93270), (27654, 77725), (31090, 69135), (31425, 68398), (34199, 62850), (46090, 46635)]