502046454

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131357}}^1$

素因数の和:131389

約数の個数: 48

約数和(自身を含む): 1257884208

約数和(自身を除く): 755837754

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 131357, 262714, 394071, 788142, 919499, 1707641, 1838998, 2758497, 3415282, 5122923, 5516994, 6436493, 10245846, 11953487, 12872986, 19309479, 23906974, 35860461, 38618958, 71720922, 83674409, 167348818, 251023227, 502046454]

約数ペア:

[(1, 502046454), (2, 251023227), (3, 167348818), (6, 83674409), (7, 71720922), (13, 38618958), (14, 35860461), (21, 23906974), (26, 19309479), (39, 12872986), (42, 11953487), (49, 10245846), (78, 6436493), (91, 5516994), (98, 5122923), (147, 3415282), (182, 2758497), (273, 1838998), (294, 1707641), (546, 919499), (637, 788142), (1274, 394071), (1911, 262714), (3822, 131357)]