2022142070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{13421}}^1$

素因数の和:13521

約数の個数: 64

約数和(自身を含む): 4194106560

約数和(自身を除く): 2171964490

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 61, 65, 95, 122, 130, 190, 247, 305, 494, 610, 793, 1159, 1235, 1586, 2318, 2470, 3965, 5795, 7930, 11590, 13421, 15067, 26842, 30134, 67105, 75335, 134210, 150670, 174473, 254999, 348946, 509998, 818681, 872365, 1274995, 1637362, 1744730, 2549990, 3314987, 4093405, 6629974, 8186810, 10642853, 15554939, 16574935, 21285706, 31109878, 33149870, 53214265, 77774695, 106428530, 155549390, 202214207, 404428414, 1011071035, 2022142070]

約数ペア:

[(1, 2022142070), (2, 1011071035), (5, 404428414), (10, 202214207), (13, 155549390), (19, 106428530), (26, 77774695), (38, 53214265), (61, 33149870), (65, 31109878), (95, 21285706), (122, 16574935), (130, 15554939), (190, 10642853), (247, 8186810), (305, 6629974), (494, 4093405), (610, 3314987), (793, 2549990), (1159, 1744730), (1235, 1637362), (1586, 1274995), (2318, 872365), (2470, 818681), (3965, 509998), (5795, 348946), (7930, 254999), (11590, 174473), (13421, 150670), (15067, 134210), (26842, 75335), (30134, 67105)]