2026046900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{1523}}^1$

素因数の和:1841

約数の個数: 72

約数和(自身を含む): 4500274464

約数和(自身を除く): 2474227564

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 251, 265, 502, 530, 1004, 1060, 1255, 1325, 1523, 2510, 2650, 3046, 5020, 5300, 6092, 6275, 7615, 12550, 13303, 15230, 25100, 26606, 30460, 38075, 53212, 66515, 76150, 80719, 133030, 152300, 161438, 266060, 322876, 332575, 382273, 403595, 665150, 764546, 807190, 1330300, 1529092, 1614380, 1911365, 2017975, 3822730, 4035950, 7645460, 8071900, 9556825, 19113650, 20260469, 38227300, 40520938, 81041876, 101302345, 202604690, 405209380, 506511725, 1013023450, 2026046900]

約数ペア:

[(1, 2026046900), (2, 1013023450), (4, 506511725), (5, 405209380), (10, 202604690), (20, 101302345), (25, 81041876), (50, 40520938), (53, 38227300), (100, 20260469), (106, 19113650), (212, 9556825), (251, 8071900), (265, 7645460), (502, 4035950), (530, 3822730), (1004, 2017975), (1060, 1911365), (1255, 1614380), (1325, 1529092), (1523, 1330300), (2510, 807190), (2650, 764546), (3046, 665150), (5020, 403595), (5300, 382273), (6092, 332575), (6275, 322876), (7615, 266060), (12550, 161438), (13303, 152300), (15230, 133030), (25100, 80719), (26606, 76150), (30460, 66515), (38075, 53212)]