1900492424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1\times {\mathrm{547}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 3852878400

約数和(自身を除く): 1952385976

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 433, 472, 547, 866, 1003, 1094, 1732, 2006, 2188, 3464, 4012, 4376, 7361, 8024, 9299, 14722, 18598, 25547, 29444, 32273, 37196, 51094, 58888, 64546, 74392, 102188, 129092, 204376, 236851, 258184, 434299, 473702, 548641, 868598, 947404, 1097282, 1737196, 1894808, 2194564, 3474392, 4026467, 4389128, 8052934, 13974209, 16105868, 27948418, 32211736, 55896836, 111793672, 237561553, 475123106, 950246212, 1900492424]

約数ペア:

[(1, 1900492424), (2, 950246212), (4, 475123106), (8, 237561553), (17, 111793672), (34, 55896836), (59, 32211736), (68, 27948418), (118, 16105868), (136, 13974209), (236, 8052934), (433, 4389128), (472, 4026467), (547, 3474392), (866, 2194564), (1003, 1894808), (1094, 1737196), (1732, 1097282), (2006, 947404), (2188, 868598), (3464, 548641), (4012, 473702), (4376, 434299), (7361, 258184), (8024, 236851), (9299, 204376), (14722, 129092), (18598, 102188), (25547, 74392), (29444, 64546), (32273, 58888), (37196, 51094)]