2017453602

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{593}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 4280221440

約数和(自身を除く): 2262767838

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 277, 534, 554, 593, 831, 1186, 1662, 1779, 2047, 3558, 4094, 6141, 6371, 12282, 12742, 13639, 19113, 24653, 27278, 38226, 40917, 49306, 52777, 73959, 81834, 105554, 147918, 158331, 164261, 316662, 328522, 492783, 567019, 985566, 1134038, 1213871, 1701057, 2427742, 3402114, 3641613, 3778003, 7283226, 7556006, 11334009, 14619229, 22668018, 29238458, 43857687, 87715374, 336242267, 672484534, 1008726801, 2017453602]

約数ペア:

[(1, 2017453602), (2, 1008726801), (3, 672484534), (6, 336242267), (23, 87715374), (46, 43857687), (69, 29238458), (89, 22668018), (138, 14619229), (178, 11334009), (267, 7556006), (277, 7283226), (534, 3778003), (554, 3641613), (593, 3402114), (831, 2427742), (1186, 1701057), (1662, 1213871), (1779, 1134038), (2047, 985566), (3558, 567019), (4094, 492783), (6141, 328522), (6371, 316662), (12282, 164261), (12742, 158331), (13639, 147918), (19113, 105554), (24653, 81834), (27278, 73959), (38226, 52777), (40917, 49306)]