2019544254

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{94841}}^1$

素因数の和:94882

約数の個数: 72

約数和(自身を含む): 5415098832

約数和(自身を除く): 3395554578

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1521, 1638, 2366, 3042, 3549, 7098, 10647, 21294, 94841, 189682, 284523, 569046, 663887, 853569, 1232933, 1327774, 1707138, 1991661, 2465866, 3698799, 3983322, 5974983, 7397598, 8630531, 11096397, 11949966, 16028129, 17261062, 22192794, 25891593, 32056258, 48084387, 51783186, 77674779, 96168774, 112196903, 144253161, 155349558, 224393806, 288506322, 336590709, 673181418, 1009772127, 2019544254]

約数ペア:

[(1, 2019544254), (2, 1009772127), (3, 673181418), (6, 336590709), (7, 288506322), (9, 224393806), (13, 155349558), (14, 144253161), (18, 112196903), (21, 96168774), (26, 77674779), (39, 51783186), (42, 48084387), (63, 32056258), (78, 25891593), (91, 22192794), (117, 17261062), (126, 16028129), (169, 11949966), (182, 11096397), (234, 8630531), (273, 7397598), (338, 5974983), (507, 3983322), (546, 3698799), (819, 2465866), (1014, 1991661), (1183, 1707138), (1521, 1327774), (1638, 1232933), (2366, 853569), (3042, 663887), (3549, 569046), (7098, 284523), (10647, 189682), (21294, 94841)]