2013471378

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{17159}}^1$

素因数の和:17264

約数の個数: 64

約数和(自身を含む): 4670265600

約数和(自身を除く): 2656794222

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 53, 54, 82, 106, 123, 159, 246, 318, 369, 477, 738, 954, 1107, 1431, 2173, 2214, 2862, 4346, 6519, 13038, 17159, 19557, 34318, 39114, 51477, 58671, 102954, 117342, 154431, 308862, 463293, 703519, 909427, 926586, 1407038, 1818854, 2110557, 2728281, 4221114, 5456562, 6331671, 8184843, 12663342, 16369686, 18995013, 24554529, 37286507, 37990026, 49109058, 74573014, 111859521, 223719042, 335578563, 671157126, 1006735689, 2013471378]

約数ペア:

[(1, 2013471378), (2, 1006735689), (3, 671157126), (6, 335578563), (9, 223719042), (18, 111859521), (27, 74573014), (41, 49109058), (53, 37990026), (54, 37286507), (82, 24554529), (106, 18995013), (123, 16369686), (159, 12663342), (246, 8184843), (318, 6331671), (369, 5456562), (477, 4221114), (738, 2728281), (954, 2110557), (1107, 1818854), (1431, 1407038), (2173, 926586), (2214, 909427), (2862, 703519), (4346, 463293), (6519, 308862), (13038, 154431), (17159, 117342), (19557, 102954), (34318, 58671), (39114, 51477)]