2337270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{461}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 6087312

約数和(自身を除く): 3750042

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 461, 507, 845, 922, 1014, 1383, 1690, 2305, 2535, 2766, 4610, 5070, 5993, 6915, 11986, 13830, 17979, 29965, 35958, 59930, 77909, 89895, 155818, 179790, 233727, 389545, 467454, 779090, 1168635, 2337270]

約数ペア:

[(1, 2337270), (2, 1168635), (3, 779090), (5, 467454), (6, 389545), (10, 233727), (13, 179790), (15, 155818), (26, 89895), (30, 77909), (39, 59930), (65, 35958), (78, 29965), (130, 17979), (169, 13830), (195, 11986), (338, 6915), (390, 5993), (461, 5070), (507, 4610), (845, 2766), (922, 2535), (1014, 2305), (1383, 1690)]