1840893756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1861}}^1$

素因数の和:2271

約数の個数: 96

約数和(自身を含む): 4913713728

約数和(自身を除く): 3072819972

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 373, 442, 663, 746, 884, 1119, 1326, 1492, 1861, 2238, 2652, 3722, 4476, 4849, 5583, 6341, 7444, 9698, 11166, 12682, 14547, 19023, 19396, 22332, 24193, 25364, 29094, 31637, 38046, 48386, 58188, 63274, 72579, 76092, 82433, 94911, 96772, 126548, 145158, 164866, 189822, 247299, 290316, 329732, 379644, 411281, 494598, 694153, 822562, 989196, 1233843, 1388306, 1645124, 2082459, 2467686, 2776612, 4164918, 4935372, 8329836, 9023989, 11800601, 18047978, 23601202, 27071967, 35401803, 36095956, 47202404, 54143934, 70803606, 108287868, 141607212, 153407813, 306815626, 460223439, 613631252, 920446878, 1840893756]

約数ペア:

[(1, 1840893756), (2, 920446878), (3, 613631252), (4, 460223439), (6, 306815626), (12, 153407813), (13, 141607212), (17, 108287868), (26, 70803606), (34, 54143934), (39, 47202404), (51, 36095956), (52, 35401803), (68, 27071967), (78, 23601202), (102, 18047978), (156, 11800601), (204, 9023989), (221, 8329836), (373, 4935372), (442, 4164918), (663, 2776612), (746, 2467686), (884, 2082459), (1119, 1645124), (1326, 1388306), (1492, 1233843), (1861, 989196), (2238, 822562), (2652, 694153), (3722, 494598), (4476, 411281), (4849, 379644), (5583, 329732), (6341, 290316), (7444, 247299), (9698, 189822), (11166, 164866), (12682, 145158), (14547, 126548), (19023, 96772), (19396, 94911), (22332, 82433), (24193, 76092), (25364, 72579), (29094, 63274), (31637, 58188), (38046, 48386)]