2603580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{6199}}^1$

素因数の和:6218

約数の個数: 48

約数和(自身を含む): 8332800

約数和(自身を除く): 5729220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 6199, 12398, 18597, 24796, 30995, 37194, 43393, 61990, 74388, 86786, 92985, 123980, 130179, 173572, 185970, 216965, 260358, 371940, 433930, 520716, 650895, 867860, 1301790, 2603580]

約数ペア:

[(1, 2603580), (2, 1301790), (3, 867860), (4, 650895), (5, 520716), (6, 433930), (7, 371940), (10, 260358), (12, 216965), (14, 185970), (15, 173572), (20, 130179), (21, 123980), (28, 92985), (30, 86786), (35, 74388), (42, 61990), (60, 43393), (70, 37194), (84, 30995), (105, 24796), (140, 18597), (210, 12398), (420, 6199)]