1054912516

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{7741}}^1$

素因数の和:7940

約数の個数: 48

約数和(自身を含む): 2192038912

約数和(自身を除く): 1137126396

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 157, 217, 314, 434, 628, 868, 1099, 2198, 4396, 4867, 7741, 9734, 15482, 19468, 30964, 34069, 54187, 68138, 108374, 136276, 216748, 239971, 479942, 959884, 1215337, 1679797, 2430674, 3359594, 4861348, 6719188, 8507359, 17014718, 34029436, 37675447, 75350894, 150701788, 263728129, 527456258, 1054912516]

約数ペア:

[(1, 1054912516), (2, 527456258), (4, 263728129), (7, 150701788), (14, 75350894), (28, 37675447), (31, 34029436), (62, 17014718), (124, 8507359), (157, 6719188), (217, 4861348), (314, 3359594), (434, 2430674), (628, 1679797), (868, 1215337), (1099, 959884), (2198, 479942), (4396, 239971), (4867, 216748), (7741, 136276), (9734, 108374), (15482, 68138), (19468, 54187), (30964, 34069)]