2013863604510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15887}}^1\times {\mathrm{222389}}^1$

素因数の和:238305

約数の個数: 64

約数和(自身を含む): 5087998540800

約数和(自身を除く): 3074134936290

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 15887, 31774, 47661, 79435, 95322, 158870, 222389, 238305, 301853, 444778, 476610, 603706, 667167, 905559, 1111945, 1334334, 1509265, 1811118, 2223890, 3018530, 3335835, 4225391, 4527795, 6671670, 8450782, 9055590, 12676173, 21126955, 25352346, 42253910, 63380865, 126761730, 3533094043, 7066188086, 10599282129, 17665470215, 21198564258, 35330940430, 52996410645, 67128786817, 105992821290, 134257573634, 201386360451, 335643934085, 402772720902, 671287868170, 1006931802255, 2013863604510]

約数ペア:

[(1, 2013863604510), (2, 1006931802255), (3, 671287868170), (5, 402772720902), (6, 335643934085), (10, 201386360451), (15, 134257573634), (19, 105992821290), (30, 67128786817), (38, 52996410645), (57, 35330940430), (95, 21198564258), (114, 17665470215), (190, 10599282129), (285, 7066188086), (570, 3533094043), (15887, 126761730), (31774, 63380865), (47661, 42253910), (79435, 25352346), (95322, 21126955), (158870, 12676173), (222389, 9055590), (238305, 8450782), (301853, 6671670), (444778, 4527795), (476610, 4225391), (603706, 3335835), (667167, 3018530), (905559, 2223890), (1111945, 1811118), (1334334, 1509265)]