2018432801670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{3391697}}^1$

素因数の和:3392029

約数の個数: 64

約数和(自身を含む): 4923117480960

約数和(自身を除く): 2904684679290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 239, 249, 415, 478, 498, 717, 830, 1195, 1245, 1434, 2390, 2490, 3585, 7170, 19837, 39674, 59511, 99185, 119022, 198370, 297555, 595110, 3391697, 6783394, 10175091, 16958485, 20350182, 33916970, 50875455, 101750910, 281510851, 563021702, 810615583, 844532553, 1407554255, 1621231166, 1689065106, 2431846749, 2815108510, 4053077915, 4222662765, 4863693498, 8106155830, 8445325530, 12159233745, 24318467490, 67281093389, 134562186778, 201843280167, 336405466945, 403686560334, 672810933890, 1009216400835, 2018432801670]

約数ペア:

[(1, 2018432801670), (2, 1009216400835), (3, 672810933890), (5, 403686560334), (6, 336405466945), (10, 201843280167), (15, 134562186778), (30, 67281093389), (83, 24318467490), (166, 12159233745), (239, 8445325530), (249, 8106155830), (415, 4863693498), (478, 4222662765), (498, 4053077915), (717, 2815108510), (830, 2431846749), (1195, 1689065106), (1245, 1621231166), (1434, 1407554255), (2390, 844532553), (2490, 810615583), (3585, 563021702), (7170, 281510851), (19837, 101750910), (39674, 50875455), (59511, 33916970), (99185, 20350182), (119022, 16958485), (198370, 10175091), (297555, 6783394), (595110, 3391697)]