2014400648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{98321}}^1$

素因数の和:98537

約数の個数: 32

約数和(自身を含む): 4088228760

約数和(自身を除く): 2073828112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 788, 1576, 2561, 5122, 10244, 20488, 98321, 196642, 393284, 786568, 1278173, 2556346, 5112692, 10225384, 19369237, 38738474, 77476948, 154953896, 251800081, 503600162, 1007200324, 2014400648]

約数ペア:

[(1, 2014400648), (2, 1007200324), (4, 503600162), (8, 251800081), (13, 154953896), (26, 77476948), (52, 38738474), (104, 19369237), (197, 10225384), (394, 5112692), (788, 2556346), (1576, 1278173), (2561, 786568), (5122, 393284), (10244, 196642), (20488, 98321)]