2195000574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 5034869280

約数和(自身を除く): 2839868706

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 137, 247, 274, 361, 411, 494, 569, 722, 741, 822, 1083, 1138, 1482, 1707, 1781, 2166, 2603, 3414, 3562, 4693, 5206, 5343, 7397, 7809, 9386, 10686, 10811, 14079, 14794, 15618, 21622, 22191, 28158, 32433, 33839, 44382, 49457, 64866, 67678, 77953, 98914, 101517, 140543, 148371, 155906, 203034, 205409, 233859, 281086, 296742, 410818, 421629, 467718, 616227, 642941, 843258, 1013389, 1232454, 1285882, 1481107, 1928823, 2026778, 2670317, 2962214, 3040167, 3857646, 4443321, 5340634, 6080334, 8010951, 8886642, 16021902, 19254391, 28141033, 38508782, 56282066, 57763173, 84423099, 115526346, 168846198, 365833429, 731666858, 1097500287, 2195000574]

約数ペア:

[(1, 2195000574), (2, 1097500287), (3, 731666858), (6, 365833429), (13, 168846198), (19, 115526346), (26, 84423099), (38, 57763173), (39, 56282066), (57, 38508782), (78, 28141033), (114, 19254391), (137, 16021902), (247, 8886642), (274, 8010951), (361, 6080334), (411, 5340634), (494, 4443321), (569, 3857646), (722, 3040167), (741, 2962214), (822, 2670317), (1083, 2026778), (1138, 1928823), (1482, 1481107), (1707, 1285882), (1781, 1232454), (2166, 1013389), (2603, 843258), (3414, 642941), (3562, 616227), (4693, 467718), (5206, 421629), (5343, 410818), (7397, 296742), (7809, 281086), (9386, 233859), (10686, 205409), (10811, 203034), (14079, 155906), (14794, 148371), (15618, 140543), (21622, 101517), (22191, 98914), (28158, 77953), (32433, 67678), (33839, 64866), (44382, 49457)]