2509930590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{5443}}^1$

素因数の和:6281

約数の個数: 64

約数和(自身を含む): 6349881600

約数和(自身を除く): 3839951010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 809, 1618, 2427, 4045, 4854, 5443, 8090, 10886, 12135, 15371, 16329, 24270, 27215, 30742, 32658, 46113, 54430, 76855, 81645, 92226, 103417, 153710, 163290, 206834, 230565, 310251, 461130, 517085, 620502, 1034170, 1551255, 3102510, 4403387, 8806774, 13210161, 22016935, 26420322, 44033870, 66050805, 83664353, 132101610, 167328706, 250993059, 418321765, 501986118, 836643530, 1254965295, 2509930590]

約数ペア:

[(1, 2509930590), (2, 1254965295), (3, 836643530), (5, 501986118), (6, 418321765), (10, 250993059), (15, 167328706), (19, 132101610), (30, 83664353), (38, 66050805), (57, 44033870), (95, 26420322), (114, 22016935), (190, 13210161), (285, 8806774), (570, 4403387), (809, 3102510), (1618, 1551255), (2427, 1034170), (4045, 620502), (4854, 517085), (5443, 461130), (8090, 310251), (10886, 230565), (12135, 206834), (15371, 163290), (16329, 153710), (24270, 103417), (27215, 92226), (30742, 81645), (32658, 76855), (46113, 54430)]