30438738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9043}}^1$

素因数の和:9079

約数の個数: 48

約数和(自身を含む): 76186656

約数和(自身を除く): 45747918

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 9043, 18086, 27129, 54258, 81387, 99473, 153731, 162774, 198946, 298419, 307462, 461193, 596838, 895257, 922386, 1383579, 1691041, 1790514, 2767158, 3382082, 5073123, 10146246, 15219369, 30438738]

約数ペア:

[(1, 30438738), (2, 15219369), (3, 10146246), (6, 5073123), (9, 3382082), (11, 2767158), (17, 1790514), (18, 1691041), (22, 1383579), (33, 922386), (34, 895257), (51, 596838), (66, 461193), (99, 307462), (102, 298419), (153, 198946), (187, 162774), (198, 153731), (306, 99473), (374, 81387), (561, 54258), (1122, 27129), (1683, 18086), (3366, 9043)]