2247885330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{18451}}^1$

素因数の和:18623

約数の個数: 64

約数和(自身を含む): 5611769856

約数和(自身を除く): 3363884526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 131, 155, 186, 262, 310, 393, 465, 655, 786, 930, 1310, 1965, 3930, 4061, 8122, 12183, 18451, 20305, 24366, 36902, 40610, 55353, 60915, 92255, 110706, 121830, 184510, 276765, 553530, 571981, 1143962, 1715943, 2417081, 2859905, 3431886, 4834162, 5719810, 7251243, 8579715, 12085405, 14502486, 17159430, 24170810, 36256215, 72512430, 74929511, 149859022, 224788533, 374647555, 449577066, 749295110, 1123942665, 2247885330]

約数ペア:

[(1, 2247885330), (2, 1123942665), (3, 749295110), (5, 449577066), (6, 374647555), (10, 224788533), (15, 149859022), (30, 74929511), (31, 72512430), (62, 36256215), (93, 24170810), (131, 17159430), (155, 14502486), (186, 12085405), (262, 8579715), (310, 7251243), (393, 5719810), (465, 4834162), (655, 3431886), (786, 2859905), (930, 2417081), (1310, 1715943), (1965, 1143962), (3930, 571981), (4061, 553530), (8122, 276765), (12183, 184510), (18451, 121830), (20305, 110706), (24366, 92255), (36902, 60915), (40610, 55353)]