2182463640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{866057}}^1$

素因数の和:866081

約数の個数: 96

約数和(自身を含む): 8106302880

約数和(自身を除く): 5923839240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 866057, 1732114, 2598171, 3464228, 4330285, 5196342, 6062399, 6928456, 7794513, 8660570, 10392684, 12124798, 12990855, 15589026, 17321140, 18187197, 20785368, 24249596, 25981710, 30311995, 31178052, 34642280, 36374394, 38972565, 48499192, 51963420, 54561591, 60623990, 62356104, 72748788, 77945130, 90935985, 103926840, 109123182, 121247980, 145497576, 155890260, 181871970, 218246364, 242495960, 272807955, 311780520, 363743940, 436492728, 545615910, 727487880, 1091231820, 2182463640]

約数ペア:

[(1, 2182463640), (2, 1091231820), (3, 727487880), (4, 545615910), (5, 436492728), (6, 363743940), (7, 311780520), (8, 272807955), (9, 242495960), (10, 218246364), (12, 181871970), (14, 155890260), (15, 145497576), (18, 121247980), (20, 109123182), (21, 103926840), (24, 90935985), (28, 77945130), (30, 72748788), (35, 62356104), (36, 60623990), (40, 54561591), (42, 51963420), (45, 48499192), (56, 38972565), (60, 36374394), (63, 34642280), (70, 31178052), (72, 30311995), (84, 25981710), (90, 24249596), (105, 20785368), (120, 18187197), (126, 17321140), (140, 15589026), (168, 12990855), (180, 12124798), (210, 10392684), (252, 8660570), (280, 7794513), (315, 6928456), (360, 6062399), (420, 5196342), (504, 4330285), (630, 3464228), (840, 2598171), (1260, 1732114), (2520, 866057)]