2912177622918

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1\times {\mathrm{390107}}^1$

素因数の和:390741

約数の個数: 64

約数和(自身を含む): 6218633606400

約数和(自身を除く): 3306455983482

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 163, 326, 449, 489, 898, 978, 1347, 2694, 2771, 5542, 7633, 8313, 15266, 16626, 22899, 45798, 73187, 146374, 219561, 390107, 439122, 780214, 1170321, 1244179, 2340642, 2488358, 3732537, 6631819, 7465074, 13263638, 19895457, 39790914, 63587441, 127174882, 175158043, 190762323, 350316086, 381524646, 525474129, 1050948258, 1080986497, 2161972994, 2977686731, 3242959491, 5955373462, 6485918982, 8933060193, 17866120386, 28550761009, 57101522018, 85652283027, 171304566054, 485362937153, 970725874306, 1456088811459, 2912177622918]

約数ペア:

[(1, 2912177622918), (2, 1456088811459), (3, 970725874306), (6, 485362937153), (17, 171304566054), (34, 85652283027), (51, 57101522018), (102, 28550761009), (163, 17866120386), (326, 8933060193), (449, 6485918982), (489, 5955373462), (898, 3242959491), (978, 2977686731), (1347, 2161972994), (2694, 1080986497), (2771, 1050948258), (5542, 525474129), (7633, 381524646), (8313, 350316086), (15266, 190762323), (16626, 175158043), (22899, 127174882), (45798, 63587441), (73187, 39790914), (146374, 19895457), (219561, 13263638), (390107, 7465074), (439122, 6631819), (780214, 3732537), (1170321, 2488358), (1244179, 2340642)]