2188228196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{8329}}^1$

素因数の和:9204

約数の個数: 48

約数和(自身を含む): 4780487040

約数和(自身を除く): 2592258844

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 853, 1706, 3412, 5971, 8329, 9383, 11942, 16658, 18766, 23884, 33316, 37532, 58303, 65681, 91619, 116606, 131362, 183238, 233212, 262724, 366476, 641333, 1282666, 2565332, 7104637, 14209274, 28418548, 49732459, 78151007, 99464918, 156302014, 198929836, 312604028, 547057049, 1094114098, 2188228196]

約数ペア:

[(1, 2188228196), (2, 1094114098), (4, 547057049), (7, 312604028), (11, 198929836), (14, 156302014), (22, 99464918), (28, 78151007), (44, 49732459), (77, 28418548), (154, 14209274), (308, 7104637), (853, 2565332), (1706, 1282666), (3412, 641333), (5971, 366476), (8329, 262724), (9383, 233212), (11942, 183238), (16658, 131362), (18766, 116606), (23884, 91619), (33316, 65681), (37532, 58303)]