2013201190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{201119}}^1$

素因数の和:201157

約数の個数: 64

約数和(自身を含む): 4865495040

約数和(自身を除く): 2852293850

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 201119, 402238, 1005595, 1407833, 2011190, 2212309, 2614547, 2815666, 4424618, 5229094, 7039165, 11061545, 13072735, 14078330, 15486163, 18301829, 22123090, 26145470, 28760017, 30972326, 36603658, 57520034, 77430815, 91509145, 143800085, 154861630, 183018290, 201320119, 287600170, 402640238, 1006600595, 2013201190]

約数ペア:

[(1, 2013201190), (2, 1006600595), (5, 402640238), (7, 287600170), (10, 201320119), (11, 183018290), (13, 154861630), (14, 143800085), (22, 91509145), (26, 77430815), (35, 57520034), (55, 36603658), (65, 30972326), (70, 28760017), (77, 26145470), (91, 22123090), (110, 18301829), (130, 15486163), (143, 14078330), (154, 13072735), (182, 11061545), (286, 7039165), (385, 5229094), (455, 4424618), (715, 2815666), (770, 2614547), (910, 2212309), (1001, 2011190), (1430, 1407833), (2002, 1005595), (5005, 402238), (10010, 201119)]