1880456773

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 2148854400

約数和(自身を除く): 268397627

約数列:

[1, 13, 29, 67, 109, 377, 683, 871, 1417, 1943, 3161, 7303, 8879, 19807, 25259, 41093, 45761, 74447, 94939, 211787, 257491, 594893, 967811, 1327069, 2158963, 2753231, 4987949, 17251897, 28066519, 64843337, 144650521, 1880456773]

約数ペア:

[(1, 1880456773), (13, 144650521), (29, 64843337), (67, 28066519), (109, 17251897), (377, 4987949), (683, 2753231), (871, 2158963), (1417, 1327069), (1943, 967811), (3161, 594893), (7303, 257491), (8879, 211787), (19807, 94939), (25259, 74447), (41093, 45761)]