15213808806

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1669279}}^1$

素因数の和:1669329

約数の個数: 48

約数和(自身を含む): 36537200640

約数和(自身を除く): 21323391834

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 9114, 1669279, 3338558, 5007837, 10015674, 11684953, 23369906, 35054859, 51747649, 70109718, 81794671, 103495298, 155242947, 163589342, 245384013, 310485894, 362233543, 490768026, 724467086, 1086700629, 2173401258, 2535634801, 5071269602, 7606904403, 15213808806]

約数ペア:

[(1, 15213808806), (2, 7606904403), (3, 5071269602), (6, 2535634801), (7, 2173401258), (14, 1086700629), (21, 724467086), (31, 490768026), (42, 362233543), (49, 310485894), (62, 245384013), (93, 163589342), (98, 155242947), (147, 103495298), (186, 81794671), (217, 70109718), (294, 51747649), (434, 35054859), (651, 23369906), (1302, 11684953), (1519, 10015674), (3038, 5007837), (4557, 3338558), (9114, 1669279)]