2019006010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{33893}}^1$

素因数の和:33967

約数の個数: 64

約数和(自身を含む): 4451231232

約数和(自身を除く): 2432225222

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 37, 46, 70, 74, 115, 161, 185, 230, 259, 322, 370, 518, 805, 851, 1295, 1610, 1702, 2590, 4255, 5957, 8510, 11914, 29785, 33893, 59570, 67786, 169465, 237251, 338930, 474502, 779539, 1186255, 1254041, 1559078, 2372510, 2508082, 3897695, 5456773, 6270205, 7795390, 8778287, 10913546, 12540410, 17556574, 27283865, 28842943, 43891435, 54567730, 57685886, 87782870, 144214715, 201900601, 288429430, 403801202, 1009503005, 2019006010]

約数ペア:

[(1, 2019006010), (2, 1009503005), (5, 403801202), (7, 288429430), (10, 201900601), (14, 144214715), (23, 87782870), (35, 57685886), (37, 54567730), (46, 43891435), (70, 28842943), (74, 27283865), (115, 17556574), (161, 12540410), (185, 10913546), (230, 8778287), (259, 7795390), (322, 6270205), (370, 5456773), (518, 3897695), (805, 2508082), (851, 2372510), (1295, 1559078), (1610, 1254041), (1702, 1186255), (2590, 779539), (4255, 474502), (5957, 338930), (8510, 237251), (11914, 169465), (29785, 67786), (33893, 59570)]