2012479500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{163}}^1\times {\mathrm{8231}}^1$

素因数の和:8416

約数の個数: 96

約数和(自身を含む): 5897009664

約数和(自身を除く): 3884530164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 163, 250, 300, 326, 375, 489, 500, 652, 750, 815, 978, 1500, 1630, 1956, 2445, 3260, 4075, 4890, 8150, 8231, 9780, 12225, 16300, 16462, 20375, 24450, 24693, 32924, 40750, 41155, 48900, 49386, 61125, 81500, 82310, 98772, 122250, 123465, 164620, 205775, 244500, 246930, 411550, 493860, 617325, 823100, 1028875, 1234650, 1341653, 2057750, 2469300, 2683306, 3086625, 4024959, 4115500, 5366612, 6173250, 6708265, 8049918, 12346500, 13416530, 16099836, 20124795, 26833060, 33541325, 40249590, 67082650, 80499180, 100623975, 134165300, 167706625, 201247950, 335413250, 402495900, 503119875, 670826500, 1006239750, 2012479500]

約数ペア:

[(1, 2012479500), (2, 1006239750), (3, 670826500), (4, 503119875), (5, 402495900), (6, 335413250), (10, 201247950), (12, 167706625), (15, 134165300), (20, 100623975), (25, 80499180), (30, 67082650), (50, 40249590), (60, 33541325), (75, 26833060), (100, 20124795), (125, 16099836), (150, 13416530), (163, 12346500), (250, 8049918), (300, 6708265), (326, 6173250), (375, 5366612), (489, 4115500), (500, 4024959), (652, 3086625), (750, 2683306), (815, 2469300), (978, 2057750), (1500, 1341653), (1630, 1234650), (1956, 1028875), (2445, 823100), (3260, 617325), (4075, 493860), (4890, 411550), (8150, 246930), (8231, 244500), (9780, 205775), (12225, 164620), (16300, 123465), (16462, 122250), (20375, 98772), (24450, 82310), (24693, 81500), (32924, 61125), (40750, 49386), (41155, 48900)]