2100943962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{907}}^1$

素因数の和:1468

約数の個数: 96

約数和(自身を含む): 5175817920

約数和(自身を除く): 3074873958

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 521, 741, 907, 1042, 1482, 1563, 1814, 2223, 2721, 3126, 4446, 4689, 5442, 6773, 8163, 9378, 9899, 11791, 13546, 16326, 17233, 19798, 20319, 23582, 29697, 34466, 35373, 40638, 51699, 59394, 60957, 70746, 89091, 103398, 106119, 121914, 128687, 155097, 178182, 212238, 224029, 257374, 310194, 386061, 448058, 472547, 672087, 772122, 945094, 1158183, 1344174, 1417641, 2016261, 2316366, 2835282, 4032522, 4252923, 6143111, 8505846, 8978393, 12286222, 17956786, 18429333, 26935179, 36858666, 53870358, 55287999, 80805537, 110575998, 116719109, 161611074, 233438218, 350157327, 700314654, 1050471981, 2100943962]

約数ペア:

[(1, 2100943962), (2, 1050471981), (3, 700314654), (6, 350157327), (9, 233438218), (13, 161611074), (18, 116719109), (19, 110575998), (26, 80805537), (38, 55287999), (39, 53870358), (57, 36858666), (78, 26935179), (114, 18429333), (117, 17956786), (171, 12286222), (234, 8978393), (247, 8505846), (342, 6143111), (494, 4252923), (521, 4032522), (741, 2835282), (907, 2316366), (1042, 2016261), (1482, 1417641), (1563, 1344174), (1814, 1158183), (2223, 945094), (2721, 772122), (3126, 672087), (4446, 472547), (4689, 448058), (5442, 386061), (6773, 310194), (8163, 257374), (9378, 224029), (9899, 212238), (11791, 178182), (13546, 155097), (16326, 128687), (17233, 121914), (19798, 106119), (20319, 103398), (23582, 89091), (29697, 70746), (34466, 60957), (35373, 59394), (40638, 51699)]