2378116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 4939200

約数和(自身を除く): 2561084

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 83, 116, 166, 247, 332, 377, 494, 551, 754, 988, 1079, 1102, 1508, 1577, 2158, 2204, 2407, 3154, 4316, 4814, 6308, 7163, 9628, 14326, 20501, 28652, 31291, 41002, 45733, 62582, 82004, 91466, 125164, 182932, 594529, 1189058, 2378116]

約数ペア:

[(1, 2378116), (2, 1189058), (4, 594529), (13, 182932), (19, 125164), (26, 91466), (29, 82004), (38, 62582), (52, 45733), (58, 41002), (76, 31291), (83, 28652), (116, 20501), (166, 14326), (247, 9628), (332, 7163), (377, 6308), (494, 4814), (551, 4316), (754, 3154), (988, 2407), (1079, 2204), (1102, 2158), (1508, 1577)]