2819422088

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1031}}^1\times {\mathrm{1039}}^1$

素因数の和:2130

約数の個数: 64

約数和(自身を含む): 6182092800

約数和(自身を除く): 3362670712

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1031, 1039, 1316, 2062, 2078, 2632, 4124, 4156, 7217, 7273, 8248, 8312, 14434, 14546, 28868, 29092, 48457, 48833, 57736, 58184, 96914, 97666, 193828, 195332, 339199, 341831, 387656, 390664, 678398, 683662, 1071209, 1356796, 1367324, 2142418, 2713592, 2734648, 4284836, 7498463, 8569672, 14996926, 29993852, 50346823, 59987704, 100693646, 201387292, 352427761, 402774584, 704855522, 1409711044, 2819422088]

約数ペア:

[(1, 2819422088), (2, 1409711044), (4, 704855522), (7, 402774584), (8, 352427761), (14, 201387292), (28, 100693646), (47, 59987704), (56, 50346823), (94, 29993852), (188, 14996926), (329, 8569672), (376, 7498463), (658, 4284836), (1031, 2734648), (1039, 2713592), (1316, 2142418), (2062, 1367324), (2078, 1356796), (2632, 1071209), (4124, 683662), (4156, 678398), (7217, 390664), (7273, 387656), (8248, 341831), (8312, 339199), (14434, 195332), (14546, 193828), (28868, 97666), (29092, 96914), (48457, 58184), (48833, 57736)]