2183621349

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{683}}^1$

素因数の和:959

約数の個数: 64

約数和(自身を含む): 3677184000

約数和(自身を除く): 1493562651

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 239, 273, 343, 637, 683, 717, 1029, 1673, 1911, 2049, 3107, 4459, 4781, 5019, 8879, 9321, 11711, 13377, 14343, 21749, 26637, 33467, 35133, 62153, 65247, 81977, 100401, 152243, 163237, 186459, 234269, 245931, 435071, 456729, 489711, 702807, 1065701, 1142659, 1305213, 2122081, 3045497, 3197103, 3427977, 6366243, 7998613, 9136491, 14854567, 23995839, 44563701, 55990291, 103981969, 167970873, 311945907, 727873783, 2183621349]

約数ペア:

[(1, 2183621349), (3, 727873783), (7, 311945907), (13, 167970873), (21, 103981969), (39, 55990291), (49, 44563701), (91, 23995839), (147, 14854567), (239, 9136491), (273, 7998613), (343, 6366243), (637, 3427977), (683, 3197103), (717, 3045497), (1029, 2122081), (1673, 1305213), (1911, 1142659), (2049, 1065701), (3107, 702807), (4459, 489711), (4781, 456729), (5019, 435071), (8879, 245931), (9321, 234269), (11711, 186459), (13377, 163237), (14343, 152243), (21749, 100401), (26637, 81977), (33467, 65247), (35133, 62153)]