2602339480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{3449}}^1$

素因数の和:4924

約数の個数: 64

約数和(自身を含む): 6311844000

約数和(自身を除く): 3709504520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1451, 2902, 3449, 5804, 6898, 7255, 11608, 13796, 14510, 17245, 18863, 27592, 29020, 34490, 37726, 44837, 58040, 68980, 75452, 89674, 94315, 137960, 150904, 179348, 188630, 224185, 358696, 377260, 448370, 754520, 896740, 1793480, 5004499, 10008998, 20017996, 25022495, 40035992, 50044990, 65058487, 100089980, 130116974, 200179960, 260233948, 325292435, 520467896, 650584870, 1301169740, 2602339480]

約数ペア:

[(1, 2602339480), (2, 1301169740), (4, 650584870), (5, 520467896), (8, 325292435), (10, 260233948), (13, 200179960), (20, 130116974), (26, 100089980), (40, 65058487), (52, 50044990), (65, 40035992), (104, 25022495), (130, 20017996), (260, 10008998), (520, 5004499), (1451, 1793480), (2902, 896740), (3449, 754520), (5804, 448370), (6898, 377260), (7255, 358696), (11608, 224185), (13796, 188630), (14510, 179348), (17245, 150904), (18863, 137960), (27592, 94315), (29020, 89674), (34490, 75452), (37726, 68980), (44837, 58040)]