2623460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{2677}}^1$

素因数の和:2700

約数の個数: 36

約数和(自身を含む): 6411132

約数和(自身を除く): 3787672

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 2677, 5354, 10708, 13385, 18739, 26770, 37478, 53540, 74956, 93695, 131173, 187390, 262346, 374780, 524692, 655865, 1311730, 2623460]

約数ペア:

[(1, 2623460), (2, 1311730), (4, 655865), (5, 524692), (7, 374780), (10, 262346), (14, 187390), (20, 131173), (28, 93695), (35, 74956), (49, 53540), (70, 37478), (98, 26770), (140, 18739), (196, 13385), (245, 10708), (490, 5354), (980, 2677)]