3931930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 7601040

約数和(自身を除く): 3669110

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 229, 458, 505, 1010, 1145, 1717, 2290, 3434, 3893, 7786, 8585, 17170, 19465, 23129, 38930, 46258, 115645, 231290, 393193, 786386, 1965965, 3931930]

約数ペア:

[(1, 3931930), (2, 1965965), (5, 786386), (10, 393193), (17, 231290), (34, 115645), (85, 46258), (101, 38930), (170, 23129), (202, 19465), (229, 17170), (458, 8585), (505, 7786), (1010, 3893), (1145, 3434), (1717, 2290)]