2000412060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{3709}}^1$

素因数の和:3911

約数の個数: 96

約数和(自身を含む): 5721710400

約数和(自身を除く): 3721298340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 101, 178, 202, 267, 303, 356, 404, 445, 505, 534, 606, 890, 1010, 1068, 1212, 1335, 1515, 1780, 2020, 2670, 3030, 3709, 5340, 6060, 7418, 8989, 11127, 14836, 17978, 18545, 22254, 26967, 35956, 37090, 44508, 44945, 53934, 55635, 74180, 89890, 107868, 111270, 134835, 179780, 222540, 269670, 330101, 374609, 539340, 660202, 749218, 990303, 1123827, 1320404, 1498436, 1650505, 1873045, 1980606, 2247654, 3301010, 3746090, 3961212, 4495308, 4951515, 5619135, 6602020, 7492180, 9903030, 11238270, 19806060, 22476540, 33340201, 66680402, 100020603, 133360804, 166701005, 200041206, 333402010, 400082412, 500103015, 666804020, 1000206030, 2000412060]

約数ペア:

[(1, 2000412060), (2, 1000206030), (3, 666804020), (4, 500103015), (5, 400082412), (6, 333402010), (10, 200041206), (12, 166701005), (15, 133360804), (20, 100020603), (30, 66680402), (60, 33340201), (89, 22476540), (101, 19806060), (178, 11238270), (202, 9903030), (267, 7492180), (303, 6602020), (356, 5619135), (404, 4951515), (445, 4495308), (505, 3961212), (534, 3746090), (606, 3301010), (890, 2247654), (1010, 1980606), (1068, 1873045), (1212, 1650505), (1335, 1498436), (1515, 1320404), (1780, 1123827), (2020, 990303), (2670, 749218), (3030, 660202), (3709, 539340), (5340, 374609), (6060, 330101), (7418, 269670), (8989, 222540), (11127, 179780), (14836, 134835), (17978, 111270), (18545, 107868), (22254, 89890), (26967, 74180), (35956, 55635), (37090, 53934), (44508, 44945)]