2600130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 6894720

約数和(自身を除く): 4294590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 113, 118, 130, 177, 195, 226, 295, 339, 354, 390, 565, 590, 678, 767, 885, 1130, 1469, 1534, 1695, 1770, 2301, 2938, 3390, 3835, 4407, 4602, 6667, 7345, 7670, 8814, 11505, 13334, 14690, 20001, 22035, 23010, 33335, 40002, 44070, 66670, 86671, 100005, 173342, 200010, 260013, 433355, 520026, 866710, 1300065, 2600130]

約数ペア:

[(1, 2600130), (2, 1300065), (3, 866710), (5, 520026), (6, 433355), (10, 260013), (13, 200010), (15, 173342), (26, 100005), (30, 86671), (39, 66670), (59, 44070), (65, 40002), (78, 33335), (113, 23010), (118, 22035), (130, 20001), (177, 14690), (195, 13334), (226, 11505), (295, 8814), (339, 7670), (354, 7345), (390, 6667), (565, 4602), (590, 4407), (678, 3835), (767, 3390), (885, 2938), (1130, 2301), (1469, 1770), (1534, 1695)]