20101662503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{11047}}^1$

素因数の和:11271

約数の個数: 32

約数和(自身を含む): 23386406400

約数和(自身を除く): 3284743897

約数列:

[1, 13, 19, 53, 139, 247, 689, 1007, 1807, 2641, 7367, 11047, 13091, 34333, 95771, 139973, 143611, 209893, 585491, 1535533, 1819649, 2728609, 7611383, 11124329, 19961929, 29175127, 81383249, 144616277, 379276651, 1057982237, 1546281731, 20101662503]

約数ペア:

[(1, 20101662503), (13, 1546281731), (19, 1057982237), (53, 379276651), (139, 144616277), (247, 81383249), (689, 29175127), (1007, 19961929), (1807, 11124329), (2641, 7611383), (7367, 2728609), (11047, 1819649), (13091, 1535533), (34333, 585491), (95771, 209893), (139973, 143611)]