21622123494

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{461}}^1\times {\mathrm{14557}}^1$

素因数の和:15205

約数の個数: 48

約数和(自身を含む): 47215087920

約数和(自身を除く): 25592964426

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 461, 537, 922, 1074, 1383, 1611, 2766, 3222, 4149, 8298, 14557, 29114, 43671, 82519, 87342, 131013, 165038, 247557, 262026, 495114, 742671, 1485342, 2605703, 5211406, 6710777, 7817109, 13421554, 15634218, 20132331, 23451327, 40264662, 46902654, 60396993, 120793986, 1201229083, 2402458166, 3603687249, 7207374498, 10811061747, 21622123494]

約数ペア:

[(1, 21622123494), (2, 10811061747), (3, 7207374498), (6, 3603687249), (9, 2402458166), (18, 1201229083), (179, 120793986), (358, 60396993), (461, 46902654), (537, 40264662), (922, 23451327), (1074, 20132331), (1383, 15634218), (1611, 13421554), (2766, 7817109), (3222, 6710777), (4149, 5211406), (8298, 2605703), (14557, 1485342), (29114, 742671), (43671, 495114), (82519, 262026), (87342, 247557), (131013, 165038)]