30694872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{751}}^1$

素因数の和:904

約数の個数: 64

約数和(自身を含む): 83381760

約数和(自身を除く): 52686888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 751, 786, 1048, 1502, 1572, 1703, 2253, 3004, 3144, 3406, 4506, 5109, 6008, 6812, 9012, 9763, 10218, 13624, 18024, 19526, 20436, 29289, 39052, 40872, 58578, 78104, 98381, 117156, 196762, 234312, 295143, 393524, 590286, 787048, 1180572, 1278953, 2361144, 2557906, 3836859, 5115812, 7673718, 10231624, 15347436, 30694872]

約数ペア:

[(1, 30694872), (2, 15347436), (3, 10231624), (4, 7673718), (6, 5115812), (8, 3836859), (12, 2557906), (13, 2361144), (24, 1278953), (26, 1180572), (39, 787048), (52, 590286), (78, 393524), (104, 295143), (131, 234312), (156, 196762), (262, 117156), (312, 98381), (393, 78104), (524, 58578), (751, 40872), (786, 39052), (1048, 29289), (1502, 20436), (1572, 19526), (1703, 18024), (2253, 13624), (3004, 10218), (3144, 9763), (3406, 9012), (4506, 6812), (5109, 6008)]