19696102670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1\times {\mathrm{100393}}^1$

素因数の和:101276

約数の個数: 32

約数和(自身を含む): 37038157632

約数和(自身を除く): 17342054962

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 853, 1706, 4265, 8530, 19619, 39238, 98095, 100393, 196190, 200786, 501965, 1003930, 2309039, 4618078, 11545195, 23090390, 85635229, 171270458, 428176145, 856352290, 1969610267, 3939220534, 9848051335, 19696102670]

約数ペア:

[(1, 19696102670), (2, 9848051335), (5, 3939220534), (10, 1969610267), (23, 856352290), (46, 428176145), (115, 171270458), (230, 85635229), (853, 23090390), (1706, 11545195), (4265, 4618078), (8530, 2309039), (19619, 1003930), (39238, 501965), (98095, 200786), (100393, 196190)]