2019281436

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{675797}}^1$

素因数の和:675890

約数の個数: 36

約数和(自身を含む): 5165799912

約数和(自身を除く): 3146518476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 675797, 1351594, 2027391, 2703188, 4054782, 6082173, 8109564, 12164346, 24328692, 56091151, 112182302, 168273453, 224364604, 336546906, 504820359, 673093812, 1009640718, 2019281436]

約数ペア:

[(1, 2019281436), (2, 1009640718), (3, 673093812), (4, 504820359), (6, 336546906), (9, 224364604), (12, 168273453), (18, 112182302), (36, 56091151), (83, 24328692), (166, 12164346), (249, 8109564), (332, 6082173), (498, 4054782), (747, 2703188), (996, 2027391), (1494, 1351594), (2988, 675797)]