2018803542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{10079}}^1$

素因数の和:10361

約数の個数: 64

約数和(自身を含む): 4877107200

約数和(自身を除く): 2858303658

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 251, 266, 399, 502, 753, 798, 1506, 1757, 3514, 4769, 5271, 9538, 10079, 10542, 14307, 20158, 28614, 30237, 33383, 60474, 66766, 70553, 100149, 141106, 191501, 200298, 211659, 383002, 423318, 574503, 1149006, 1340507, 2529829, 2681014, 4021521, 5059658, 7589487, 8043042, 15178974, 17708803, 35417606, 48066751, 53126409, 96133502, 106252818, 144200253, 288400506, 336467257, 672934514, 1009401771, 2018803542]

約数ペア:

[(1, 2018803542), (2, 1009401771), (3, 672934514), (6, 336467257), (7, 288400506), (14, 144200253), (19, 106252818), (21, 96133502), (38, 53126409), (42, 48066751), (57, 35417606), (114, 17708803), (133, 15178974), (251, 8043042), (266, 7589487), (399, 5059658), (502, 4021521), (753, 2681014), (798, 2529829), (1506, 1340507), (1757, 1149006), (3514, 574503), (4769, 423318), (5271, 383002), (9538, 211659), (10079, 200298), (10542, 191501), (14307, 141106), (20158, 100149), (28614, 70553), (30237, 66766), (33383, 60474)]