1937492076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{21751}}^1$

素因数の和:22342

約数の個数: 48

約数和(自身を含む): 4877320448

約数和(自身を除く): 2939828372

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 571, 1142, 1713, 2284, 3426, 6852, 7423, 14846, 21751, 22269, 29692, 43502, 44538, 65253, 87004, 89076, 130506, 261012, 282763, 565526, 848289, 1131052, 1696578, 3393156, 12419821, 24839642, 37259463, 49679284, 74518926, 149037852, 161457673, 322915346, 484373019, 645830692, 968746038, 1937492076]

約数ペア:

[(1, 1937492076), (2, 968746038), (3, 645830692), (4, 484373019), (6, 322915346), (12, 161457673), (13, 149037852), (26, 74518926), (39, 49679284), (52, 37259463), (78, 24839642), (156, 12419821), (571, 3393156), (1142, 1696578), (1713, 1131052), (2284, 848289), (3426, 565526), (6852, 282763), (7423, 261012), (14846, 130506), (21751, 89076), (22269, 87004), (29692, 65253), (43502, 44538)]