2080854084

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{673}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 5217730560

約数和(自身を除く): 3136876476

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 191, 213, 228, 284, 382, 426, 573, 673, 764, 852, 1146, 1346, 1349, 2019, 2292, 2692, 2698, 3629, 4038, 4047, 5396, 7258, 8076, 8094, 10887, 12787, 13561, 14516, 16188, 21774, 25574, 27122, 38361, 40683, 43548, 47783, 51148, 54244, 76722, 81366, 95566, 128543, 143349, 153444, 162732, 191132, 257086, 257659, 286698, 385629, 514172, 515318, 573396, 771258, 772977, 907877, 1030636, 1542516, 1545954, 1815754, 2442317, 2723631, 3091908, 3631508, 4884634, 5447262, 7326951, 9126553, 9769268, 10894524, 14653902, 18253106, 27379659, 29307804, 36506212, 54759318, 109518636, 173404507, 346809014, 520213521, 693618028, 1040427042, 2080854084]

約数ペア:

[(1, 2080854084), (2, 1040427042), (3, 693618028), (4, 520213521), (6, 346809014), (12, 173404507), (19, 109518636), (38, 54759318), (57, 36506212), (71, 29307804), (76, 27379659), (114, 18253106), (142, 14653902), (191, 10894524), (213, 9769268), (228, 9126553), (284, 7326951), (382, 5447262), (426, 4884634), (573, 3631508), (673, 3091908), (764, 2723631), (852, 2442317), (1146, 1815754), (1346, 1545954), (1349, 1542516), (2019, 1030636), (2292, 907877), (2692, 772977), (2698, 771258), (3629, 573396), (4038, 515318), (4047, 514172), (5396, 385629), (7258, 286698), (8076, 257659), (8094, 257086), (10887, 191132), (12787, 162732), (13561, 153444), (14516, 143349), (16188, 128543), (21774, 95566), (25574, 81366), (27122, 76722), (38361, 54244), (40683, 51148), (43548, 47783)]