2019370996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{95923}}^1$

素因数の和:96223

約数の個数: 24

約数和(自身を含む): 3733362080

約数和(自身を除く): 1713991084

約数列:

[1, 2, 4, 19, 38, 76, 277, 554, 1108, 5263, 10526, 21052, 95923, 191846, 383692, 1822537, 3645074, 7290148, 26570671, 53141342, 106282684, 504842749, 1009685498, 2019370996]

約数ペア:

[(1, 2019370996), (2, 1009685498), (4, 504842749), (19, 106282684), (38, 53141342), (76, 26570671), (277, 7290148), (554, 3645074), (1108, 1822537), (5263, 383692), (10526, 191846), (21052, 95923)]