2108373330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{761}}^1$

素因数の和:1024

約数の個数: 128

約数和(自身を含む): 5898977280

約数和(自身を除く): 3790603950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 167, 210, 237, 334, 395, 474, 501, 553, 761, 790, 835, 1002, 1106, 1169, 1185, 1522, 1659, 1670, 2283, 2338, 2370, 2505, 2765, 3318, 3507, 3805, 4566, 5010, 5327, 5530, 5845, 7014, 7610, 8295, 10654, 11415, 11690, 13193, 15981, 16590, 17535, 22830, 26386, 26635, 31962, 35070, 39579, 53270, 60119, 65965, 79158, 79905, 92351, 120238, 127087, 131930, 159810, 180357, 184702, 197895, 254174, 277053, 300595, 360714, 381261, 395790, 420833, 461755, 554106, 601190, 635435, 762522, 841666, 889609, 901785, 923510, 1262499, 1270870, 1385265, 1779218, 1803570, 1906305, 2104165, 2524998, 2668827, 2770530, 3812610, 4208330, 4448045, 5337654, 6312495, 8896090, 10039873, 12624990, 13344135, 20079746, 26688270, 30119619, 50199365, 60239238, 70279111, 100398730, 140558222, 150598095, 210837333, 301196190, 351395555, 421674666, 702791110, 1054186665, 2108373330]

約数ペア:

[(1, 2108373330), (2, 1054186665), (3, 702791110), (5, 421674666), (6, 351395555), (7, 301196190), (10, 210837333), (14, 150598095), (15, 140558222), (21, 100398730), (30, 70279111), (35, 60239238), (42, 50199365), (70, 30119619), (79, 26688270), (105, 20079746), (158, 13344135), (167, 12624990), (210, 10039873), (237, 8896090), (334, 6312495), (395, 5337654), (474, 4448045), (501, 4208330), (553, 3812610), (761, 2770530), (790, 2668827), (835, 2524998), (1002, 2104165), (1106, 1906305), (1169, 1803570), (1185, 1779218), (1522, 1385265), (1659, 1270870), (1670, 1262499), (2283, 923510), (2338, 901785), (2370, 889609), (2505, 841666), (2765, 762522), (3318, 635435), (3507, 601190), (3805, 554106), (4566, 461755), (5010, 420833), (5327, 395790), (5530, 381261), (5845, 360714), (7014, 300595), (7610, 277053), (8295, 254174), (10654, 197895), (11415, 184702), (11690, 180357), (13193, 159810), (15981, 131930), (16590, 127087), (17535, 120238), (22830, 92351), (26386, 79905), (26635, 79158), (31962, 65965), (35070, 60119), (39579, 53270)]