2305986832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1367}}^1$

素因数の和:1604

約数の個数: 80

約数和(自身を含む): 4885401600

約数和(自身を除く): 2579414768

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 179, 248, 304, 358, 496, 589, 716, 1178, 1367, 1432, 2356, 2734, 2864, 3401, 4712, 5468, 5549, 6802, 9424, 10936, 11098, 13604, 21872, 22196, 25973, 27208, 42377, 44392, 51946, 54416, 84754, 88784, 103892, 105431, 169508, 207784, 210862, 244693, 339016, 415568, 421724, 489386, 678032, 805163, 843448, 978772, 1610326, 1686896, 1957544, 3220652, 3915088, 4649167, 6441304, 7585483, 9298334, 12882608, 15170966, 18596668, 30341932, 37193336, 60683864, 74386672, 121367728, 144124177, 288248354, 576496708, 1152993416, 2305986832]

約数ペア:

[(1, 2305986832), (2, 1152993416), (4, 576496708), (8, 288248354), (16, 144124177), (19, 121367728), (31, 74386672), (38, 60683864), (62, 37193336), (76, 30341932), (124, 18596668), (152, 15170966), (179, 12882608), (248, 9298334), (304, 7585483), (358, 6441304), (496, 4649167), (589, 3915088), (716, 3220652), (1178, 1957544), (1367, 1686896), (1432, 1610326), (2356, 978772), (2734, 843448), (2864, 805163), (3401, 678032), (4712, 489386), (5468, 421724), (5549, 415568), (6802, 339016), (9424, 244693), (10936, 210862), (11098, 207784), (13604, 169508), (21872, 105431), (22196, 103892), (25973, 88784), (27208, 84754), (42377, 54416), (44392, 51946)]