1900262010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{34369}}^1$

素因数の和:34495

約数の個数: 64

約数和(自身を含む): 4850294400

約数和(自身を除く): 2950032390

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 97, 114, 190, 194, 285, 291, 485, 570, 582, 970, 1455, 1843, 2910, 3686, 5529, 9215, 11058, 18430, 27645, 34369, 55290, 68738, 103107, 171845, 206214, 343690, 515535, 653011, 1031070, 1306022, 1959033, 3265055, 3333793, 3918066, 6530110, 6667586, 9795165, 10001379, 16668965, 19590330, 20002758, 33337930, 50006895, 63342067, 100013790, 126684134, 190026201, 316710335, 380052402, 633420670, 950131005, 1900262010]

約数ペア:

[(1, 1900262010), (2, 950131005), (3, 633420670), (5, 380052402), (6, 316710335), (10, 190026201), (15, 126684134), (19, 100013790), (30, 63342067), (38, 50006895), (57, 33337930), (95, 20002758), (97, 19590330), (114, 16668965), (190, 10001379), (194, 9795165), (285, 6667586), (291, 6530110), (485, 3918066), (570, 3333793), (582, 3265055), (970, 1959033), (1455, 1306022), (1843, 1031070), (2910, 653011), (3686, 515535), (5529, 343690), (9215, 206214), (11058, 171845), (18430, 103107), (27645, 68738), (34369, 55290)]