20182161582

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{336403}}^1$

素因数の和:336526

約数の個数: 64

約数和(自身を含む): 49411019520

約数和(自身を除く): 29228857938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 101, 198, 202, 297, 303, 594, 606, 909, 1111, 1818, 2222, 2727, 3333, 5454, 6666, 9999, 19998, 29997, 59994, 336403, 672806, 1009209, 2018418, 3027627, 3700433, 6055254, 7400866, 9082881, 11101299, 18165762, 22202598, 33303897, 33976703, 66607794, 67953406, 99911691, 101930109, 199823382, 203860218, 305790327, 373743733, 611580654, 747487466, 917370981, 1121231199, 1834741962, 2242462398, 3363693597, 6727387194, 10091080791, 20182161582]

約数ペア:

[(1, 20182161582), (2, 10091080791), (3, 6727387194), (6, 3363693597), (9, 2242462398), (11, 1834741962), (18, 1121231199), (22, 917370981), (27, 747487466), (33, 611580654), (54, 373743733), (66, 305790327), (99, 203860218), (101, 199823382), (198, 101930109), (202, 99911691), (297, 67953406), (303, 66607794), (594, 33976703), (606, 33303897), (909, 22202598), (1111, 18165762), (1818, 11101299), (2222, 9082881), (2727, 7400866), (3333, 6055254), (5454, 3700433), (6666, 3027627), (9999, 2018418), (19998, 1009209), (29997, 672806), (59994, 336403)]