2019288030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{102139}}^1$

素因数の和:102808

約数の個数: 32

約数和(自身を含む): 4853692800

約数和(自身を除く): 2834404770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1977, 3295, 3954, 6590, 9885, 19770, 102139, 204278, 306417, 510695, 612834, 1021390, 1532085, 3064170, 67309601, 134619202, 201928803, 336548005, 403857606, 673096010, 1009644015, 2019288030]

約数ペア:

[(1, 2019288030), (2, 1009644015), (3, 673096010), (5, 403857606), (6, 336548005), (10, 201928803), (15, 134619202), (30, 67309601), (659, 3064170), (1318, 1532085), (1977, 1021390), (3295, 612834), (3954, 510695), (6590, 306417), (9885, 204278), (19770, 102139)]