3164380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 7239456

約数和(自身を除く): 4075076

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 164, 170, 205, 227, 340, 410, 454, 697, 820, 908, 1135, 1394, 2270, 2788, 3485, 3859, 4540, 6970, 7718, 9307, 13940, 15436, 18614, 19295, 37228, 38590, 46535, 77180, 93070, 158219, 186140, 316438, 632876, 791095, 1582190, 3164380]

約数ペア:

[(1, 3164380), (2, 1582190), (4, 791095), (5, 632876), (10, 316438), (17, 186140), (20, 158219), (34, 93070), (41, 77180), (68, 46535), (82, 38590), (85, 37228), (164, 19295), (170, 18614), (205, 15436), (227, 13940), (340, 9307), (410, 7718), (454, 6970), (697, 4540), (820, 3859), (908, 3485), (1135, 2788), (1394, 2270)]