2014615876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{9901}}^1$

素因数の和:9981

約数の個数: 72

約数和(自身を含む): 4464930624

約数和(自身を除く): 2450314748

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 169, 172, 182, 301, 338, 364, 559, 602, 676, 1118, 1183, 1204, 2236, 2366, 3913, 4732, 7267, 7826, 9901, 14534, 15652, 19802, 29068, 39604, 50869, 69307, 101738, 128713, 138614, 203476, 257426, 277228, 425743, 514852, 851486, 900991, 1673269, 1702972, 1801982, 2980201, 3346538, 3603964, 5534659, 5960402, 6693076, 11069318, 11712883, 11920804, 22138636, 23425766, 38742613, 46851532, 71950567, 77485226, 143901134, 154970452, 287802268, 503653969, 1007307938, 2014615876]

約数ペア:

[(1, 2014615876), (2, 1007307938), (4, 503653969), (7, 287802268), (13, 154970452), (14, 143901134), (26, 77485226), (28, 71950567), (43, 46851532), (52, 38742613), (86, 23425766), (91, 22138636), (169, 11920804), (172, 11712883), (182, 11069318), (301, 6693076), (338, 5960402), (364, 5534659), (559, 3603964), (602, 3346538), (676, 2980201), (1118, 1801982), (1183, 1702972), (1204, 1673269), (2236, 900991), (2366, 851486), (3913, 514852), (4732, 425743), (7267, 277228), (7826, 257426), (9901, 203476), (14534, 138614), (15652, 128713), (19802, 101738), (29068, 69307), (39604, 50869)]