2100073612

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97787}}^1$

素因数の和:97870

約数の個数: 48

約数和(自身を含む): 4599947520

約数和(自身を除く): 2499873908

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 59, 91, 118, 182, 236, 364, 413, 767, 826, 1534, 1652, 3068, 5369, 10738, 21476, 97787, 195574, 391148, 684509, 1271231, 1369018, 2542462, 2738036, 5084924, 5769433, 8898617, 11538866, 17797234, 23077732, 35594468, 40386031, 75002629, 80772062, 150005258, 161544124, 300010516, 525018403, 1050036806, 2100073612]

約数ペア:

[(1, 2100073612), (2, 1050036806), (4, 525018403), (7, 300010516), (13, 161544124), (14, 150005258), (26, 80772062), (28, 75002629), (52, 40386031), (59, 35594468), (91, 23077732), (118, 17797234), (182, 11538866), (236, 8898617), (364, 5769433), (413, 5084924), (767, 2738036), (826, 2542462), (1534, 1369018), (1652, 1271231), (3068, 684509), (5369, 391148), (10738, 195574), (21476, 97787)]