3800860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1630

約数の個数: 48

約数和(自身を含む): 9664704

約数和(自身を除く): 5863844

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 1597, 2380, 3194, 6388, 7985, 11179, 15970, 22358, 27149, 31940, 44716, 54298, 55895, 108596, 111790, 135745, 190043, 223580, 271490, 380086, 542980, 760172, 950215, 1900430, 3800860]

約数ペア:

[(1, 3800860), (2, 1900430), (4, 950215), (5, 760172), (7, 542980), (10, 380086), (14, 271490), (17, 223580), (20, 190043), (28, 135745), (34, 111790), (35, 108596), (68, 55895), (70, 54298), (85, 44716), (119, 31940), (140, 27149), (170, 22358), (238, 15970), (340, 11179), (476, 7985), (595, 6388), (1190, 3194), (1597, 2380)]