1863064

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 4492800

約数和(自身を除く): 2629736

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 103, 119, 133, 136, 152, 206, 238, 266, 323, 412, 476, 532, 646, 721, 824, 952, 1064, 1292, 1442, 1751, 1957, 2261, 2584, 2884, 3502, 3914, 4522, 5768, 7004, 7828, 9044, 12257, 13699, 14008, 15656, 18088, 24514, 27398, 33269, 49028, 54796, 66538, 98056, 109592, 133076, 232883, 266152, 465766, 931532, 1863064]

約数ペア:

[(1, 1863064), (2, 931532), (4, 465766), (7, 266152), (8, 232883), (14, 133076), (17, 109592), (19, 98056), (28, 66538), (34, 54796), (38, 49028), (56, 33269), (68, 27398), (76, 24514), (103, 18088), (119, 15656), (133, 14008), (136, 13699), (152, 12257), (206, 9044), (238, 7828), (266, 7004), (323, 5768), (412, 4522), (476, 3914), (532, 3502), (646, 2884), (721, 2584), (824, 2261), (952, 1957), (1064, 1751), (1292, 1442)]