2051617624316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{5784223}}^1$

素因数の和:5784618

約数の個数: 48

約数和(自身を含む): 4081348454400

約数和(自身を除く): 2029730830084

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 359, 494, 718, 988, 1436, 4667, 6821, 9334, 13642, 18668, 27284, 88673, 177346, 354692, 5784223, 11568446, 23136892, 75194899, 109900237, 150389798, 219800474, 300779596, 439600948, 1428703081, 2076536057, 2857406162, 4153072114, 5714812324, 8306144228, 26994968741, 39454185083, 53989937482, 78908370166, 107979874964, 157816740332, 512904406079, 1025808812158, 2051617624316]

約数ペア:

[(1, 2051617624316), (2, 1025808812158), (4, 512904406079), (13, 157816740332), (19, 107979874964), (26, 78908370166), (38, 53989937482), (52, 39454185083), (76, 26994968741), (247, 8306144228), (359, 5714812324), (494, 4153072114), (718, 2857406162), (988, 2076536057), (1436, 1428703081), (4667, 439600948), (6821, 300779596), (9334, 219800474), (13642, 150389798), (18668, 109900237), (27284, 75194899), (88673, 23136892), (177346, 11568446), (354692, 5784223)]