2023309620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{591611}}^1$

素因数の和:591645

約数の個数: 72

約数和(自身を含む): 6460403040

約数和(自身を除く): 4437093420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 591611, 1183222, 1774833, 2366444, 2958055, 3549666, 5324499, 5916110, 7099332, 8874165, 10648998, 11240609, 11832220, 17748330, 21297996, 22481218, 26622495, 33721827, 35496660, 44962436, 53244990, 56203045, 67443654, 101165481, 106489980, 112406090, 134887308, 168609135, 202330962, 224812180, 337218270, 404661924, 505827405, 674436540, 1011654810, 2023309620]

約数ペア:

[(1, 2023309620), (2, 1011654810), (3, 674436540), (4, 505827405), (5, 404661924), (6, 337218270), (9, 224812180), (10, 202330962), (12, 168609135), (15, 134887308), (18, 112406090), (19, 106489980), (20, 101165481), (30, 67443654), (36, 56203045), (38, 53244990), (45, 44962436), (57, 35496660), (60, 33721827), (76, 26622495), (90, 22481218), (95, 21297996), (114, 17748330), (171, 11832220), (180, 11240609), (190, 10648998), (228, 8874165), (285, 7099332), (342, 5916110), (380, 5324499), (570, 3549666), (684, 2958055), (855, 2366444), (1140, 1774833), (1710, 1183222), (3420, 591611)]