1907679392612

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3529}}^1\times {\mathrm{364267}}^1$

素因数の和:367860

約数の個数: 48

約数和(自身を含む): 3888458904960

約数和(自身を除く): 1980779512348

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 3529, 7058, 14116, 24703, 49406, 98812, 187037, 364267, 374074, 728534, 748148, 1309259, 1457068, 2549869, 2618518, 5099738, 5237036, 10199476, 19306151, 38612302, 77224604, 135143057, 270286114, 540572228, 1285498243, 2570996486, 5141992972, 8998487701, 17996975402, 35993950804, 68131406879, 136262813758, 272525627516, 476919848153, 953839696306, 1907679392612]

約数ペア:

[(1, 1907679392612), (2, 953839696306), (4, 476919848153), (7, 272525627516), (14, 136262813758), (28, 68131406879), (53, 35993950804), (106, 17996975402), (212, 8998487701), (371, 5141992972), (742, 2570996486), (1484, 1285498243), (3529, 540572228), (7058, 270286114), (14116, 135143057), (24703, 77224604), (49406, 38612302), (98812, 19306151), (187037, 10199476), (364267, 5237036), (374074, 5099738), (728534, 2618518), (748148, 2549869), (1309259, 1457068)]