2037342021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 3289144320

約数和(自身を除く): 1251802299

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 179, 429, 473, 537, 559, 617, 1419, 1677, 1851, 1969, 2327, 5907, 6149, 6787, 6981, 7697, 8021, 18447, 20361, 23091, 24063, 25597, 26531, 76791, 79593, 84667, 88231, 100061, 110443, 254001, 264693, 291841, 300183, 331329, 344903, 875523, 1034709, 1100671, 1214873, 1435759, 3302013, 3644619, 3793933, 4307277, 4749049, 11381799, 14247147, 15793349, 47380047, 52239539, 61737637, 156718617, 185212911, 679114007, 2037342021]

約数ペア:

[(1, 2037342021), (3, 679114007), (11, 185212911), (13, 156718617), (33, 61737637), (39, 52239539), (43, 47380047), (129, 15793349), (143, 14247147), (179, 11381799), (429, 4749049), (473, 4307277), (537, 3793933), (559, 3644619), (617, 3302013), (1419, 1435759), (1677, 1214873), (1851, 1100671), (1969, 1034709), (2327, 875523), (5907, 344903), (6149, 331329), (6787, 300183), (6981, 291841), (7697, 264693), (8021, 254001), (18447, 110443), (20361, 100061), (23091, 88231), (24063, 84667), (25597, 79593), (26531, 76791)]