2221632012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{5987}}^1$

素因数の和:6135

約数の個数: 72

約数和(自身を含む): 5559067584

約数和(自身を除く): 3337435572

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 289, 321, 428, 578, 642, 867, 1156, 1284, 1734, 1819, 3468, 3638, 5457, 5987, 7276, 10914, 11974, 17961, 21828, 23948, 30923, 35922, 61846, 71844, 92769, 101779, 123692, 185538, 203558, 305337, 371076, 407116, 610674, 640609, 1221348, 1281218, 1730243, 1921827, 2562436, 3460486, 3843654, 5190729, 6920972, 7687308, 10381458, 10890353, 20762916, 21780706, 32671059, 43561412, 65342118, 130684236, 185136001, 370272002, 555408003, 740544004, 1110816006, 2221632012]

約数ペア:

[(1, 2221632012), (2, 1110816006), (3, 740544004), (4, 555408003), (6, 370272002), (12, 185136001), (17, 130684236), (34, 65342118), (51, 43561412), (68, 32671059), (102, 21780706), (107, 20762916), (204, 10890353), (214, 10381458), (289, 7687308), (321, 6920972), (428, 5190729), (578, 3843654), (642, 3460486), (867, 2562436), (1156, 1921827), (1284, 1730243), (1734, 1281218), (1819, 1221348), (3468, 640609), (3638, 610674), (5457, 407116), (5987, 371076), (7276, 305337), (10914, 203558), (11974, 185538), (17961, 123692), (21828, 101779), (23948, 92769), (30923, 71844), (35922, 61846)]