2455362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1$

素因数の和:1527

約数の個数: 48

約数和(自身を含む): 6552000

約数和(自身を除く): 4096638

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1499, 1638, 2998, 4497, 8994, 10493, 13491, 19487, 20986, 26982, 31479, 38974, 58461, 62958, 94437, 116922, 136409, 175383, 188874, 272818, 350766, 409227, 818454, 1227681, 2455362]

約数ペア:

[(1, 2455362), (2, 1227681), (3, 818454), (6, 409227), (7, 350766), (9, 272818), (13, 188874), (14, 175383), (18, 136409), (21, 116922), (26, 94437), (39, 62958), (42, 58461), (63, 38974), (78, 31479), (91, 26982), (117, 20986), (126, 19487), (182, 13491), (234, 10493), (273, 8994), (546, 4497), (819, 2998), (1499, 1638)]