1831860866

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4003}}^1$

素因数の和:4119

約数の個数: 48

約数和(自身を含む): 3169630464

約数和(自身を除く): 1337769598

約数列:

[1, 2, 11, 22, 31, 61, 62, 121, 122, 242, 341, 671, 682, 1342, 1891, 3751, 3782, 4003, 7381, 7502, 8006, 14762, 20801, 41602, 44033, 88066, 124093, 228811, 244183, 248186, 457622, 484363, 488366, 968726, 1365023, 2686013, 2730046, 5372026, 7569673, 15015253, 15139346, 29546143, 30030506, 59092286, 83266403, 166532806, 915930433, 1831860866]

約数ペア:

[(1, 1831860866), (2, 915930433), (11, 166532806), (22, 83266403), (31, 59092286), (61, 30030506), (62, 29546143), (121, 15139346), (122, 15015253), (242, 7569673), (341, 5372026), (671, 2730046), (682, 2686013), (1342, 1365023), (1891, 968726), (3751, 488366), (3782, 484363), (4003, 457622), (7381, 248186), (7502, 244183), (8006, 228811), (14762, 124093), (20801, 88066), (41602, 44033)]