1813309992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101963}}^1$

素因数の和:102007

約数の個数: 96

約数和(自身を含む): 5567234400

約数和(自身を除く): 3753924408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 17784, 101963, 203926, 305889, 407852, 611778, 815704, 917667, 1223556, 1325519, 1835334, 1937297, 2447112, 2651038, 3670668, 3874594, 3976557, 5302076, 5811891, 7341336, 7749188, 7953114, 10604152, 11623782, 11929671, 15498376, 15906228, 17435673, 23247564, 23859342, 25184861, 31812456, 34871346, 46495128, 47718684, 50369722, 69742692, 75554583, 95437368, 100739444, 139485384, 151109166, 201478888, 226663749, 302218332, 453327498, 604436664, 906654996, 1813309992]

約数ペア:

[(1, 1813309992), (2, 906654996), (3, 604436664), (4, 453327498), (6, 302218332), (8, 226663749), (9, 201478888), (12, 151109166), (13, 139485384), (18, 100739444), (19, 95437368), (24, 75554583), (26, 69742692), (36, 50369722), (38, 47718684), (39, 46495128), (52, 34871346), (57, 31812456), (72, 25184861), (76, 23859342), (78, 23247564), (104, 17435673), (114, 15906228), (117, 15498376), (152, 11929671), (156, 11623782), (171, 10604152), (228, 7953114), (234, 7749188), (247, 7341336), (312, 5811891), (342, 5302076), (456, 3976557), (468, 3874594), (494, 3670668), (684, 2651038), (741, 2447112), (936, 1937297), (988, 1835334), (1368, 1325519), (1482, 1223556), (1976, 917667), (2223, 815704), (2964, 611778), (4446, 407852), (5928, 305889), (8892, 203926), (17784, 101963)]