2019932077772

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{293453}}^1$

素因数の和:293680

約数の個数: 96

約数和(自身を含む): 4289123664000

約数和(自身を除く): 2269191586228

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 173, 196, 203, 343, 346, 406, 686, 692, 812, 1211, 1372, 1421, 2422, 2842, 4844, 5017, 5684, 8477, 9947, 10034, 16954, 19894, 20068, 33908, 35119, 39788, 59339, 70238, 118678, 140476, 237356, 245833, 293453, 491666, 586906, 983332, 1173812, 1720831, 2054171, 3441662, 4108342, 6883324, 8216684, 8510137, 14379197, 17020274, 28758394, 34040548, 50767369, 57516788, 59570959, 100654379, 101534738, 119141918, 201308758, 203069476, 238283836, 355371583, 402617516, 416996713, 710743166, 833993426, 1421486332, 1472253701, 1667986852, 2487601081, 2918976991, 2944507402, 4975202162, 5837953982, 5889014804, 9950404324, 10305775907, 11675907964, 17413207567, 20611551814, 34826415134, 41223103628, 69652830268, 72140431349, 144280862698, 288561725396, 504983019443, 1009966038886, 2019932077772]

約数ペア:

[(1, 2019932077772), (2, 1009966038886), (4, 504983019443), (7, 288561725396), (14, 144280862698), (28, 72140431349), (29, 69652830268), (49, 41223103628), (58, 34826415134), (98, 20611551814), (116, 17413207567), (173, 11675907964), (196, 10305775907), (203, 9950404324), (343, 5889014804), (346, 5837953982), (406, 4975202162), (686, 2944507402), (692, 2918976991), (812, 2487601081), (1211, 1667986852), (1372, 1472253701), (1421, 1421486332), (2422, 833993426), (2842, 710743166), (4844, 416996713), (5017, 402617516), (5684, 355371583), (8477, 238283836), (9947, 203069476), (10034, 201308758), (16954, 119141918), (19894, 101534738), (20068, 100654379), (33908, 59570959), (35119, 57516788), (39788, 50767369), (59339, 34040548), (70238, 28758394), (118678, 17020274), (140476, 14379197), (237356, 8510137), (245833, 8216684), (293453, 6883324), (491666, 4108342), (586906, 3441662), (983332, 2054171), (1173812, 1720831)]