19016130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1191

約数の個数: 64

約数和(自身を含む): 52835328

約数和(自身を除く): 33819198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 830, 1091, 1162, 1245, 1743, 2182, 2490, 2905, 3273, 3486, 5455, 5810, 6546, 7637, 8715, 10910, 15274, 16365, 17430, 22911, 32730, 38185, 45822, 76370, 90553, 114555, 181106, 229110, 271659, 452765, 543318, 633871, 905530, 1267742, 1358295, 1901613, 2716590, 3169355, 3803226, 6338710, 9508065, 19016130]

約数ペア:

[(1, 19016130), (2, 9508065), (3, 6338710), (5, 3803226), (6, 3169355), (7, 2716590), (10, 1901613), (14, 1358295), (15, 1267742), (21, 905530), (30, 633871), (35, 543318), (42, 452765), (70, 271659), (83, 229110), (105, 181106), (166, 114555), (210, 90553), (249, 76370), (415, 45822), (498, 38185), (581, 32730), (830, 22911), (1091, 17430), (1162, 16365), (1245, 15274), (1743, 10910), (2182, 8715), (2490, 7637), (2905, 6546), (3273, 5810), (3486, 5455)]