2000487745548

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1531}}^1\times {\mathrm{81199}}^1$

素因数の和:82892

約数の個数: 96

約数和(自身を含む): 5224732800000

約数和(自身を除く): 3224245054452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1531, 1788, 2682, 3062, 4023, 4593, 5364, 6124, 8046, 9186, 13779, 16092, 18372, 27558, 41337, 55116, 81199, 82674, 162398, 165348, 228119, 243597, 324796, 456238, 487194, 684357, 730791, 912476, 974388, 1368714, 1461582, 2053071, 2192373, 2737428, 2923164, 4106142, 4384746, 6159213, 8212284, 8769492, 12098651, 12318426, 24197302, 24636852, 36295953, 48394604, 72591906, 108887859, 124315669, 145183812, 217775718, 248631338, 326663577, 372947007, 435551436, 497262676, 653327154, 745894014, 1118841021, 1306654308, 1491788028, 2237682042, 3356523063, 4475364084, 6713046126, 13426092252, 18523034681, 37046069362, 55569104043, 74092138724, 111138208086, 166707312129, 222276416172, 333414624258, 500121936387, 666829248516, 1000243872774, 2000487745548]

約数ペア:

[(1, 2000487745548), (2, 1000243872774), (3, 666829248516), (4, 500121936387), (6, 333414624258), (9, 222276416172), (12, 166707312129), (18, 111138208086), (27, 74092138724), (36, 55569104043), (54, 37046069362), (108, 18523034681), (149, 13426092252), (298, 6713046126), (447, 4475364084), (596, 3356523063), (894, 2237682042), (1341, 1491788028), (1531, 1306654308), (1788, 1118841021), (2682, 745894014), (3062, 653327154), (4023, 497262676), (4593, 435551436), (5364, 372947007), (6124, 326663577), (8046, 248631338), (9186, 217775718), (13779, 145183812), (16092, 124315669), (18372, 108887859), (27558, 72591906), (41337, 48394604), (55116, 36295953), (81199, 24636852), (82674, 24197302), (162398, 12318426), (165348, 12098651), (228119, 8769492), (243597, 8212284), (324796, 6159213), (456238, 4384746), (487194, 4106142), (684357, 2923164), (730791, 2737428), (912476, 2192373), (974388, 2053071), (1368714, 1461582)]