2014555142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 3400704000

約数和(自身を除く): 1386148858

約数列:

[1, 2, 19, 23, 38, 46, 79, 158, 163, 179, 326, 358, 437, 874, 1501, 1817, 3002, 3097, 3401, 3634, 3749, 4117, 6194, 6802, 7498, 8234, 12877, 14141, 25754, 28282, 29177, 34523, 58354, 69046, 71231, 78223, 142462, 156446, 244663, 268679, 296171, 325243, 489326, 537358, 554363, 592342, 650486, 671071, 1108726, 1342142, 2304983, 4609966, 5627249, 6179617, 11254498, 12359234, 12750349, 25500698, 43794677, 53014609, 87589354, 106029218, 1007277571, 2014555142]

約数ペア:

[(1, 2014555142), (2, 1007277571), (19, 106029218), (23, 87589354), (38, 53014609), (46, 43794677), (79, 25500698), (158, 12750349), (163, 12359234), (179, 11254498), (326, 6179617), (358, 5627249), (437, 4609966), (874, 2304983), (1501, 1342142), (1817, 1108726), (3002, 671071), (3097, 650486), (3401, 592342), (3634, 554363), (3749, 537358), (4117, 489326), (6194, 325243), (6802, 296171), (7498, 268679), (8234, 244663), (12877, 156446), (14141, 142462), (25754, 78223), (28282, 71231), (29177, 69046), (34523, 58354)]