2071736355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 3801434112

約数和(自身を除く): 1729697757

約数列:

[1, 3, 5, 13, 15, 31, 39, 41, 65, 93, 123, 155, 169, 195, 205, 403, 465, 507, 533, 615, 643, 845, 1209, 1271, 1599, 1929, 2015, 2535, 2665, 3215, 3813, 5239, 6045, 6355, 6929, 7995, 8359, 9645, 15717, 16523, 19065, 19933, 20787, 25077, 26195, 26363, 34645, 41795, 49569, 59799, 78585, 79089, 82615, 99665, 103935, 108667, 125385, 131815, 214799, 247845, 259129, 298995, 326001, 342719, 395445, 543335, 644397, 777387, 817253, 1028157, 1073995, 1295645, 1630005, 1713595, 2451759, 3221985, 3368677, 3886935, 4086265, 4455347, 5140785, 10106031, 10624289, 12258795, 13366041, 16843385, 22276735, 31872867, 50530155, 53121445, 66830205, 138115757, 159364335, 414347271, 690578785, 2071736355]

約数ペア:

[(1, 2071736355), (3, 690578785), (5, 414347271), (13, 159364335), (15, 138115757), (31, 66830205), (39, 53121445), (41, 50530155), (65, 31872867), (93, 22276735), (123, 16843385), (155, 13366041), (169, 12258795), (195, 10624289), (205, 10106031), (403, 5140785), (465, 4455347), (507, 4086265), (533, 3886935), (615, 3368677), (643, 3221985), (845, 2451759), (1209, 1713595), (1271, 1630005), (1599, 1295645), (1929, 1073995), (2015, 1028157), (2535, 817253), (2665, 777387), (3215, 644397), (3813, 543335), (5239, 395445), (6045, 342719), (6355, 326001), (6929, 298995), (7995, 259129), (8359, 247845), (9645, 214799), (15717, 131815), (16523, 125385), (19065, 108667), (19933, 103935), (20787, 99665), (25077, 82615), (26195, 79089), (26363, 78585), (34645, 59799), (41795, 49569)]