2013750750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{244091}}^1$

素因数の和:244122

約数の個数: 64

約数和(自身を含む): 5483282688

約数和(自身を除く): 3469531938

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1650, 2750, 4125, 8250, 244091, 488182, 732273, 1220455, 1464546, 2440910, 2685001, 3661365, 5370002, 6102275, 7322730, 8055003, 12204550, 13425005, 16110006, 18306825, 26850010, 30511375, 36613650, 40275015, 61022750, 67125025, 80550030, 91534125, 134250050, 183068250, 201375075, 335625125, 402750150, 671250250, 1006875375, 2013750750]

約数ペア:

[(1, 2013750750), (2, 1006875375), (3, 671250250), (5, 402750150), (6, 335625125), (10, 201375075), (11, 183068250), (15, 134250050), (22, 91534125), (25, 80550030), (30, 67125025), (33, 61022750), (50, 40275015), (55, 36613650), (66, 30511375), (75, 26850010), (110, 18306825), (125, 16110006), (150, 13425005), (165, 12204550), (250, 8055003), (275, 7322730), (330, 6102275), (375, 5370002), (550, 3661365), (750, 2685001), (825, 2440910), (1375, 1464546), (1650, 1220455), (2750, 732273), (4125, 488182), (8250, 244091)]